* [PATCH 1/3] kbuild: refactor Makefile.asm-generic
@ 2018-12-05 11:28 Masahiro Yamada
2018-12-05 11:28 ` [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing Masahiro Yamada
` (2 more replies)
0 siblings, 3 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: linux-kbuild; +Cc: Sam Ravnborg, Masahiro Yamada, Michal Marek, linux-kernel
- Use conventional $(MAKE) $(asm-generic)=<dir> style
for directory descending
- Remove unneeded FORCE since "all" is a phony target
- Remove unneeded "_dummy :=" assignment
- Skip $(shell mkdir ...) when headers exist in the directory
- Misc cleanups
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
Makefile | 8 ++++----
scripts/Makefile.asm-generic | 37 +++++++++++++++++++------------------
2 files changed, 23 insertions(+), 22 deletions(-)
diff --git a/Makefile b/Makefile
index ab38eb2..3af0379 100644
--- a/Makefile
+++ b/Makefile
@@ -1122,13 +1122,13 @@ prepare0: archprepare
prepare: prepare0 prepare-objtool
# Support for using generic headers in asm-generic
+asm-generic := -f $(srctree)/scripts/Makefile.asm-generic obj
+
PHONY += asm-generic uapi-asm-generic
asm-generic: uapi-asm-generic
- $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.asm-generic \
- src=asm obj=arch/$(SRCARCH)/include/generated/asm
+ $(Q)$(MAKE) $(asm-generic)=arch/$(SRCARCH)/include/generated/asm
uapi-asm-generic:
- $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.asm-generic \
- src=uapi/asm obj=arch/$(SRCARCH)/include/generated/uapi/asm
+ $(Q)$(MAKE) $(asm-generic)=arch/$(SRCARCH)/include/generated/uapi/asm
PHONY += prepare-objtool
prepare-objtool: $(objtool_target)
diff --git a/scripts/Makefile.asm-generic b/scripts/Makefile.asm-generic
index 32ad8e9..760323e 100644
--- a/scripts/Makefile.asm-generic
+++ b/scripts/Makefile.asm-generic
@@ -2,41 +2,42 @@
# include/asm-generic contains a lot of files that are used
# verbatim by several architectures.
#
-# This Makefile reads the file arch/$(SRCARCH)/include/$(src)/Kbuild
+# This Makefile reads the file arch/$(SRCARCH)/include/(uapi/)/asm/Kbuild
# and for each file listed in this file with generic-y creates
-# a small wrapper file in $(obj) (arch/$(SRCARCH)/include/generated/$(src))
+# a small wrapper file in arch/$(SRCARCH)/include/generated/(uapi/)/asm.
PHONY := all
all:
-kbuild-file := $(srctree)/arch/$(SRCARCH)/include/$(src)/Kbuild
--include $(kbuild-file)
+src := $(subst /generated,,$(obj))
+-include $(src)/Kbuild
include scripts/Kbuild.include
-# Create output directory if not already present
-_dummy := $(shell [ -d $(obj) ] || mkdir -p $(obj))
+generic-y := $(addprefix $(obj)/, $(generic-y))
+generated-y := $(addprefix $(obj)/, $(generated-y))
-# Stale wrappers when the corresponding files are removed from generic-y
-# need removing.
-generated-y := $(generic-y) $(generated-y)
-all-files := $(patsubst %, $(obj)/%, $(generated-y))
-old-headers := $(wildcard $(obj)/*.h)
-unwanted := $(filter-out $(all-files),$(old-headers))
+# Remove stale wrappers when the corresponding files are removed from generic-y
+old-headers := $(wildcard $(obj)/*.h)
+unwanted := $(filter-out $(generic-y) $(generated-y),$(old-headers))
quiet_cmd_wrap = WRAP $@
-cmd_wrap = echo "\#include <asm-generic/$*.h>" >$@
+ cmd_wrap = echo "\#include <asm-generic/$*.h>" > $@
quiet_cmd_remove = REMOVE $(unwanted)
-cmd_remove = rm -f $(unwanted)
+ cmd_remove = rm -f $(unwanted)
-all: $(patsubst %, $(obj)/%, $(generic-y)) FORCE
- $(if $(unwanted),$(call cmd,remove),)
+all: $(generic-y)
+ $(if $(unwanted),$(call cmd,remove))
@:
$(obj)/%.h:
$(call cmd,wrap)
-PHONY += FORCE
+# Create output directory. Skip it if at least one old header exists
+# since we know the output directory already exists.
+ifeq ($(old-headers),)
+$(shell mkdir -p $(obj))
+endif
+
.PHONY: $(PHONY)
-FORCE: ;
--
2.7.4
^ permalink raw reply related [flat|nested] 23+ messages in thread
* [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing
2018-12-05 11:28 [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
@ 2018-12-05 11:28 ` Masahiro Yamada
2018-12-06 15:03 ` Christoph Hellwig
2018-12-06 18:04 ` Sam Ravnborg
2018-12-05 11:28 ` Masahiro Yamada
2018-12-16 15:24 ` [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
2 siblings, 2 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: linux-kbuild
Cc: Sam Ravnborg, Masahiro Yamada, linux-doc, linux-kernel,
Jonathan Corbet, Michal Marek
Some time ago, Sam pointed out a certain degree of overwrap between
generic-y and mandatory-y. (https://lkml.org/lkml/2017/7/10/121)
I a bit tweaked the meaning of mandatory-y; now it defines the minimum
set of ASM headers that all architectures must have.
If arch does not have specific implementation of a mandatory header,
Kbuild will let it fallback to the asm-generic one by automatically
generating a wrapper. This will allow to drop lots of redundant
generic-y defines.
Previously, "mandatory" was used in the context of UAPI, but I guess
this can be extended to kernel space ASM headers.
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
Documentation/kbuild/makefiles.txt | 9 ++++++---
scripts/Makefile.asm-generic | 3 +++
| 7 -------
3 files changed, 9 insertions(+), 10 deletions(-)
diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt
index 8da26c6..bf28c47 100644
--- a/Documentation/kbuild/makefiles.txt
+++ b/Documentation/kbuild/makefiles.txt
@@ -1296,9 +1296,12 @@ See subsequent chapter for the syntax of the Kbuild file.
--- 7.4 mandatory-y
- mandatory-y is essentially used by include/uapi/asm-generic/Kbuild.asm
- to define the minimum set of headers that must be exported in
- include/asm.
+ mandatory-y is essentially used by include/(uapi/)asm-generic/Kbuild.asm
+ to define the minimum set of ASM headers that all architectures must have.
+
+ This works like optional generic-y. If a mandatory header is missing
+ in arch/$(ARCH)/include/(uapi/)/asm, Kbuild will automatically generate
+ a wrapper of the asm-generic one.
The convention is to list one subdir per line and
preferably in alphabetic order.
diff --git a/scripts/Makefile.asm-generic b/scripts/Makefile.asm-generic
index 760323e..c7cd23d 100644
--- a/scripts/Makefile.asm-generic
+++ b/scripts/Makefile.asm-generic
@@ -14,6 +14,9 @@ src := $(subst /generated,,$(obj))
include scripts/Kbuild.include
+# If arch does not implement mandatory headers, fallback to asm-generic ones.
+generic-y += $(foreach f, $(mandatory-y), $(if $(wildcard $(srctree)/$(src)/$(f)),,$(f)))
+
generic-y := $(addprefix $(obj)/, $(generic-y))
generated-y := $(addprefix $(obj)/, $(generated-y))
--git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index d5e1314..0d4a96d 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -57,13 +57,6 @@ check-file := $(installdir)/.check
all-files := $(header-files) $(genhdr-files)
output-files := $(addprefix $(installdir)/, $(all-files))
-ifneq ($(mandatory-y),)
-missing := $(filter-out $(all-files),$(mandatory-y))
-ifneq ($(missing),)
-$(error Some mandatory headers ($(missing)) are missing in $(obj))
-endif
-endif
-
# Work out what needs to be removed
oldheaders := $(patsubst $(installdir)/%,%,$(wildcard $(installdir)/*.h))
unwanted := $(filter-out $(all-files),$(oldheaders))
--
2.7.4
^ permalink raw reply related [flat|nested] 23+ messages in thread
* [PATCH 3/3] arch: remove redundant generic-y defines
2018-12-05 11:28 [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
` (2 preceding siblings ...)
2018-12-16 15:24 ` [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
@ 2018-12-05 11:28 ` Masahiro Yamada
2 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: linux-kbuild
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, Russell King, Masahiro Yamada,
Hendrik Brueckner, Paul Mackerras, H. Peter Anvin, sparclinux,
linux-riscv, Vincent Chen, Sam Ravnborg, Stafford Horne,
Jonas Bonn, linux-s390, linux-c6x-dev, Daniel Borkmann,
linux-hexagon, Helge Deller, x86, James E.J. Bottomley,
linux-alpha, Ingo Molnar, Geert Uytterhoeven, Catalin Marinas,
Matt Turner, linux-snps-arc, uclinux-h8-devel, Fenghua Yu,
Albert Ou, Arnd Bergmann, Ivan Kokshaysky, Heiko Carstens,
linux-xtensa, Mark Salter, Aurelien Jacquiot, linux-m68k,
openrisc, Borislav Petkov, Greentime Hu, nios2-dev,
Thomas Gleixner, Stefan Kristiansson, Guan Xuetao,
linux-arm-kernel, Richard Henderson, Chris Zankel, Michal Simek,
Tony Luck, linux-mips, Yoshinori Sato, linux-parisc,
Max Filippov, Vineet Gupta, linux-kernel, Ralf Baechle,
Richard Kuo, Paul Burton, Benjamin Herrenschmidt,
Eric W. Biederman, Michael Ellerman, Martin Schwidefsky,
Ley Foon Tan, linuxppc-dev, David S. Miller
Now that Kbuild automatically creates asm-generic wrappers for missing
mandatory headers, it is redundant to list the same headers in
generic-y and mandatory-y.
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/alpha/include/uapi/asm/Kbuild | 5 -----
arch/arc/include/uapi/asm/Kbuild | 23 -----------------------
arch/arm/include/uapi/asm/Kbuild | 15 ---------------
arch/arm64/include/uapi/asm/Kbuild | 17 -----------------
arch/c6x/include/uapi/asm/Kbuild | 25 -------------------------
arch/h8300/include/uapi/asm/Kbuild | 25 -------------------------
arch/hexagon/include/uapi/asm/Kbuild | 22 ----------------------
arch/ia64/include/uapi/asm/Kbuild | 5 -----
arch/m68k/include/uapi/asm/Kbuild | 18 ------------------
arch/microblaze/include/uapi/asm/Kbuild | 24 ------------------------
arch/mips/include/uapi/asm/Kbuild | 1 -
arch/nds32/include/uapi/asm/Kbuild | 24 ------------------------
arch/nios2/include/uapi/asm/Kbuild | 24 ------------------------
arch/openrisc/include/uapi/asm/Kbuild | 26 --------------------------
arch/parisc/include/uapi/asm/Kbuild | 5 -----
arch/powerpc/include/uapi/asm/Kbuild | 6 ------
arch/riscv/include/uapi/asm/Kbuild | 25 -------------------------
arch/s390/include/uapi/asm/Kbuild | 14 --------------
arch/sh/include/uapi/asm/Kbuild | 17 -----------------
arch/sparc/include/uapi/asm/Kbuild | 1 -
arch/unicore32/include/uapi/asm/Kbuild | 27 ---------------------------
arch/x86/include/uapi/asm/Kbuild | 1 -
arch/xtensa/include/uapi/asm/Kbuild | 8 --------
23 files changed, 358 deletions(-)
diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
index 1a5b753..14a2e9a 100644
--- a/arch/alpha/include/uapi/asm/Kbuild
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -2,8 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/arc/include/uapi/asm/Kbuild b/arch/arc/include/uapi/asm/Kbuild
index 170b5db..f53f8e4 100644
--- a/arch/arc/include/uapi/asm/Kbuild
+++ b/arch/arc/include/uapi/asm/Kbuild
@@ -1,29 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/arm/include/uapi/asm/Kbuild b/arch/arm/include/uapi/asm/Kbuild
index 4d1cc18..279edb1 100644
--- a/arch/arm/include/uapi/asm/Kbuild
+++ b/arch/arm/include/uapi/asm/Kbuild
@@ -6,19 +6,4 @@ generated-y += unistd-common.h
generated-y += unistd-oabi.h
generated-y += unistd-eabi.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += termbits.h
-generic-y += termios.h
diff --git a/arch/arm64/include/uapi/asm/Kbuild b/arch/arm64/include/uapi/asm/Kbuild
index 6c5adf4..bca548a 100644
--- a/arch/arm64/include/uapi/asm/Kbuild
+++ b/arch/arm64/include/uapi/asm/Kbuild
@@ -2,21 +2,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/c6x/include/uapi/asm/Kbuild b/arch/c6x/include/uapi/asm/Kbuild
index 26644e1..f53f8e4 100644
--- a/arch/c6x/include/uapi/asm/Kbuild
+++ b/arch/c6x/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index 2f65f78..f53f8e4 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/hexagon/include/uapi/asm/Kbuild b/arch/hexagon/include/uapi/asm/Kbuild
index 41a176d..c0488dc 100644
--- a/arch/hexagon/include/uapi/asm/Kbuild
+++ b/arch/hexagon/include/uapi/asm/Kbuild
@@ -1,27 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild
index 3982e67..f5c6967 100644
--- a/arch/ia64/include/uapi/asm/Kbuild
+++ b/arch/ia64/include/uapi/asm/Kbuild
@@ -2,9 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild
index c2e26a4..f5c6967 100644
--- a/arch/m68k/include/uapi/asm/Kbuild
+++ b/arch/m68k/include/uapi/asm/Kbuild
@@ -1,23 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bf..f53f8e4 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index 7a4becd..14a2e9a 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
diff --git a/arch/nds32/include/uapi/asm/Kbuild b/arch/nds32/include/uapi/asm/Kbuild
index 40be972..c0488dc 100644
--- a/arch/nds32/include/uapi/asm/Kbuild
+++ b/arch/nds32/include/uapi/asm/Kbuild
@@ -2,28 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += shmbuf.h
-generic-y += bitsperlong.h
-generic-y += fcntl.h
-generic-y += stat.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/nios2/include/uapi/asm/Kbuild b/arch/nios2/include/uapi/asm/Kbuild
index 13a3d77..f53f8e4 100644
--- a/arch/nios2/include/uapi/asm/Kbuild
+++ b/arch/nios2/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/openrisc/include/uapi/asm/Kbuild b/arch/openrisc/include/uapi/asm/Kbuild
index 130c16c..f53f8e4 100644
--- a/arch/openrisc/include/uapi/asm/Kbuild
+++ b/arch/openrisc/include/uapi/asm/Kbuild
@@ -1,32 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/parisc/include/uapi/asm/Kbuild b/arch/parisc/include/uapi/asm/Kbuild
index adb5c64..f5c6967 100644
--- a/arch/parisc/include/uapi/asm/Kbuild
+++ b/arch/parisc/include/uapi/asm/Kbuild
@@ -1,10 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
generic-y += kvm_para.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += siginfo.h
diff --git a/arch/powerpc/include/uapi/asm/Kbuild b/arch/powerpc/include/uapi/asm/Kbuild
index a658091..14a2e9a 100644
--- a/arch/powerpc/include/uapi/asm/Kbuild
+++ b/arch/powerpc/include/uapi/asm/Kbuild
@@ -2,9 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += siginfo.h
diff --git a/arch/riscv/include/uapi/asm/Kbuild b/arch/riscv/include/uapi/asm/Kbuild
index 5511b99..14a2e9a 100644
--- a/arch/riscv/include/uapi/asm/Kbuild
+++ b/arch/riscv/include/uapi/asm/Kbuild
@@ -1,29 +1,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += setup.h
-generic-y += unistd.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/s390/include/uapi/asm/Kbuild b/arch/s390/include/uapi/asm/Kbuild
index dc38a90..3e1b12d 100644
--- a/arch/s390/include/uapi/asm/Kbuild
+++ b/arch/s390/include/uapi/asm/Kbuild
@@ -5,17 +5,3 @@ include include/uapi/asm-generic/Kbuild.asm
generated-y += unistd_32.h
generated-y += unistd_64.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += siginfo.h
\ No newline at end of file
diff --git a/arch/sh/include/uapi/asm/Kbuild b/arch/sh/include/uapi/asm/Kbuild
index ba4d39c..f53f8e4 100644
--- a/arch/sh/include/uapi/asm/Kbuild
+++ b/arch/sh/include/uapi/asm/Kbuild
@@ -1,23 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
generic-y += ucontext.h
diff --git a/arch/sparc/include/uapi/asm/Kbuild b/arch/sparc/include/uapi/asm/Kbuild
index 4680ba2..14a2e9a 100644
--- a/arch/sparc/include/uapi/asm/Kbuild
+++ b/arch/sparc/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += types.h
diff --git a/arch/unicore32/include/uapi/asm/Kbuild b/arch/unicore32/include/uapi/asm/Kbuild
index 8611ef9..f53f8e4 100644
--- a/arch/unicore32/include/uapi/asm/Kbuild
+++ b/arch/unicore32/include/uapi/asm/Kbuild
@@ -1,33 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/x86/include/uapi/asm/Kbuild b/arch/x86/include/uapi/asm/Kbuild
index 3226816..1e901e4 100644
--- a/arch/x86/include/uapi/asm/Kbuild
+++ b/arch/x86/include/uapi/asm/Kbuild
@@ -5,4 +5,3 @@ generic-y += bpf_perf_event.h
generated-y += unistd_32.h
generated-y += unistd_64.h
generated-y += unistd_x32.h
-generic-y += poll.h
diff --git a/arch/xtensa/include/uapi/asm/Kbuild b/arch/xtensa/include/uapi/asm/Kbuild
index 837d4dd..f5c6967 100644
--- a/arch/xtensa/include/uapi/asm/Kbuild
+++ b/arch/xtensa/include/uapi/asm/Kbuild
@@ -1,13 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
generic-y += kvm_para.h
-generic-y += resource.h
-generic-y += siginfo.h
-generic-y += statfs.h
-generic-y += termios.h
--
2.7.4
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
^ permalink raw reply related [flat|nested] 23+ messages in thread
* [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 11:28 ` Masahiro Yamada
0 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: linux-kbuild
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, Russell King, Masahiro Yamada,
Hendrik Brueckner, Paul Mackerras, H. Peter Anvin, sparclinux,
linux-riscv, Vincent Chen, Sam Ravnborg, Stafford Horne,
Jonas Bonn, linux-s390, linux-c6x-dev, Daniel Borkmann,
linux-hexagon, Helge Deller, x86, James E.J. Bottomley,
linux-alpha, Ingo Molnar, Geert Uytterhoeven, Catalin Marinas,
Matt Turner, linux-snps-arc, uclinux-h8-devel, Fenghua Yu,
Albert Ou, Arnd Bergmann, Ivan Kokshaysky, Heiko Carstens,
linux-xtensa, Mark Salter, Aurelien Jacquiot, linux-m68k,
openrisc, Borislav Petkov, Greentime Hu, nios2-dev,
Thomas Gleixner, Stefan Kristiansson, Guan Xuetao,
linux-arm-kernel, Richard Henderson, Chris Zankel, Michal Simek,
Tony Luck, linux-mips, Yoshinori Sato, linux-parisc,
Max Filippov, Vineet Gupta, linux-kernel, Ralf Baechle,
Richard Kuo, Paul Burton, Eric W. Biederman, Martin Schwidefsky,
Ley Foon Tan, linuxppc-dev, David S. Miller
Now that Kbuild automatically creates asm-generic wrappers for missing
mandatory headers, it is redundant to list the same headers in
generic-y and mandatory-y.
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/alpha/include/uapi/asm/Kbuild | 5 -----
arch/arc/include/uapi/asm/Kbuild | 23 -----------------------
arch/arm/include/uapi/asm/Kbuild | 15 ---------------
arch/arm64/include/uapi/asm/Kbuild | 17 -----------------
arch/c6x/include/uapi/asm/Kbuild | 25 -------------------------
arch/h8300/include/uapi/asm/Kbuild | 25 -------------------------
arch/hexagon/include/uapi/asm/Kbuild | 22 ----------------------
arch/ia64/include/uapi/asm/Kbuild | 5 -----
arch/m68k/include/uapi/asm/Kbuild | 18 ------------------
arch/microblaze/include/uapi/asm/Kbuild | 24 ------------------------
arch/mips/include/uapi/asm/Kbuild | 1 -
arch/nds32/include/uapi/asm/Kbuild | 24 ------------------------
arch/nios2/include/uapi/asm/Kbuild | 24 ------------------------
arch/openrisc/include/uapi/asm/Kbuild | 26 --------------------------
arch/parisc/include/uapi/asm/Kbuild | 5 -----
arch/powerpc/include/uapi/asm/Kbuild | 6 ------
arch/riscv/include/uapi/asm/Kbuild | 25 -------------------------
arch/s390/include/uapi/asm/Kbuild | 14 --------------
arch/sh/include/uapi/asm/Kbuild | 17 -----------------
arch/sparc/include/uapi/asm/Kbuild | 1 -
arch/unicore32/include/uapi/asm/Kbuild | 27 ---------------------------
arch/x86/include/uapi/asm/Kbuild | 1 -
arch/xtensa/include/uapi/asm/Kbuild | 8 --------
23 files changed, 358 deletions(-)
diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
index 1a5b753..14a2e9a 100644
--- a/arch/alpha/include/uapi/asm/Kbuild
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -2,8 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/arc/include/uapi/asm/Kbuild b/arch/arc/include/uapi/asm/Kbuild
index 170b5db..f53f8e4 100644
--- a/arch/arc/include/uapi/asm/Kbuild
+++ b/arch/arc/include/uapi/asm/Kbuild
@@ -1,29 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/arm/include/uapi/asm/Kbuild b/arch/arm/include/uapi/asm/Kbuild
index 4d1cc18..279edb1 100644
--- a/arch/arm/include/uapi/asm/Kbuild
+++ b/arch/arm/include/uapi/asm/Kbuild
@@ -6,19 +6,4 @@ generated-y += unistd-common.h
generated-y += unistd-oabi.h
generated-y += unistd-eabi.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += termbits.h
-generic-y += termios.h
diff --git a/arch/arm64/include/uapi/asm/Kbuild b/arch/arm64/include/uapi/asm/Kbuild
index 6c5adf4..bca548a 100644
--- a/arch/arm64/include/uapi/asm/Kbuild
+++ b/arch/arm64/include/uapi/asm/Kbuild
@@ -2,21 +2,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/c6x/include/uapi/asm/Kbuild b/arch/c6x/include/uapi/asm/Kbuild
index 26644e1..f53f8e4 100644
--- a/arch/c6x/include/uapi/asm/Kbuild
+++ b/arch/c6x/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index 2f65f78..f53f8e4 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/hexagon/include/uapi/asm/Kbuild b/arch/hexagon/include/uapi/asm/Kbuild
index 41a176d..c0488dc 100644
--- a/arch/hexagon/include/uapi/asm/Kbuild
+++ b/arch/hexagon/include/uapi/asm/Kbuild
@@ -1,27 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild
index 3982e67..f5c6967 100644
--- a/arch/ia64/include/uapi/asm/Kbuild
+++ b/arch/ia64/include/uapi/asm/Kbuild
@@ -2,9 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild
index c2e26a4..f5c6967 100644
--- a/arch/m68k/include/uapi/asm/Kbuild
+++ b/arch/m68k/include/uapi/asm/Kbuild
@@ -1,23 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bf..f53f8e4 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index 7a4becd..14a2e9a 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
diff --git a/arch/nds32/include/uapi/asm/Kbuild b/arch/nds32/include/uapi/asm/Kbuild
index 40be972..c0488dc 100644
--- a/arch/nds32/include/uapi/asm/Kbuild
+++ b/arch/nds32/include/uapi/asm/Kbuild
@@ -2,28 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += shmbuf.h
-generic-y += bitsperlong.h
-generic-y += fcntl.h
-generic-y += stat.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/nios2/include/uapi/asm/Kbuild b/arch/nios2/include/uapi/asm/Kbuild
index 13a3d77..f53f8e4 100644
--- a/arch/nios2/include/uapi/asm/Kbuild
+++ b/arch/nios2/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/openrisc/include/uapi/asm/Kbuild b/arch/openrisc/include/uapi/asm/Kbuild
index 130c16c..f53f8e4 100644
--- a/arch/openrisc/include/uapi/asm/Kbuild
+++ b/arch/openrisc/include/uapi/asm/Kbuild
@@ -1,32 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/parisc/include/uapi/asm/Kbuild b/arch/parisc/include/uapi/asm/Kbuild
index adb5c64..f5c6967 100644
--- a/arch/parisc/include/uapi/asm/Kbuild
+++ b/arch/parisc/include/uapi/asm/Kbuild
@@ -1,10 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
generic-y += kvm_para.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += siginfo.h
diff --git a/arch/powerpc/include/uapi/asm/Kbuild b/arch/powerpc/include/uapi/asm/Kbuild
index a658091..14a2e9a 100644
--- a/arch/powerpc/include/uapi/asm/Kbuild
+++ b/arch/powerpc/include/uapi/asm/Kbuild
@@ -2,9 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += siginfo.h
diff --git a/arch/riscv/include/uapi/asm/Kbuild b/arch/riscv/include/uapi/asm/Kbuild
index 5511b99..14a2e9a 100644
--- a/arch/riscv/include/uapi/asm/Kbuild
+++ b/arch/riscv/include/uapi/asm/Kbuild
@@ -1,29 +1,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += setup.h
-generic-y += unistd.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/s390/include/uapi/asm/Kbuild b/arch/s390/include/uapi/asm/Kbuild
index dc38a90..3e1b12d 100644
--- a/arch/s390/include/uapi/asm/Kbuild
+++ b/arch/s390/include/uapi/asm/Kbuild
@@ -5,17 +5,3 @@ include include/uapi/asm-generic/Kbuild.asm
generated-y += unistd_32.h
generated-y += unistd_64.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += siginfo.h
\ No newline at end of file
diff --git a/arch/sh/include/uapi/asm/Kbuild b/arch/sh/include/uapi/asm/Kbuild
index ba4d39c..f53f8e4 100644
--- a/arch/sh/include/uapi/asm/Kbuild
+++ b/arch/sh/include/uapi/asm/Kbuild
@@ -1,23 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
generic-y += ucontext.h
diff --git a/arch/sparc/include/uapi/asm/Kbuild b/arch/sparc/include/uapi/asm/Kbuild
index 4680ba2..14a2e9a 100644
--- a/arch/sparc/include/uapi/asm/Kbuild
+++ b/arch/sparc/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += types.h
diff --git a/arch/unicore32/include/uapi/asm/Kbuild b/arch/unicore32/include/uapi/asm/Kbuild
index 8611ef9..f53f8e4 100644
--- a/arch/unicore32/include/uapi/asm/Kbuild
+++ b/arch/unicore32/include/uapi/asm/Kbuild
@@ -1,33 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/x86/include/uapi/asm/Kbuild b/arch/x86/include/uapi/asm/Kbuild
index 3226816..1e901e4 100644
--- a/arch/x86/include/uapi/asm/Kbuild
+++ b/arch/x86/include/uapi/asm/Kbuild
@@ -5,4 +5,3 @@ generic-y += bpf_perf_event.h
generated-y += unistd_32.h
generated-y += unistd_64.h
generated-y += unistd_x32.h
-generic-y += poll.h
diff --git a/arch/xtensa/include/uapi/asm/Kbuild b/arch/xtensa/include/uapi/asm/Kbuild
index 837d4dd..f5c6967 100644
--- a/arch/xtensa/include/uapi/asm/Kbuild
+++ b/arch/xtensa/include/uapi/asm/Kbuild
@@ -1,13 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
generic-y += kvm_para.h
-generic-y += resource.h
-generic-y += siginfo.h
-generic-y += statfs.h
-generic-y += termios.h
--
2.7.4
^ permalink raw reply related [flat|nested] 23+ messages in thread
* [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 11:28 ` Masahiro Yamada
0 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: linux-snps-arc
Now that Kbuild automatically creates asm-generic wrappers for missing
mandatory headers, it is redundant to list the same headers in
generic-y and mandatory-y.
Suggested-by: Sam Ravnborg <sam at ravnborg.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
---
arch/alpha/include/uapi/asm/Kbuild | 5 -----
arch/arc/include/uapi/asm/Kbuild | 23 -----------------------
arch/arm/include/uapi/asm/Kbuild | 15 ---------------
arch/arm64/include/uapi/asm/Kbuild | 17 -----------------
arch/c6x/include/uapi/asm/Kbuild | 25 -------------------------
arch/h8300/include/uapi/asm/Kbuild | 25 -------------------------
arch/hexagon/include/uapi/asm/Kbuild | 22 ----------------------
arch/ia64/include/uapi/asm/Kbuild | 5 -----
arch/m68k/include/uapi/asm/Kbuild | 18 ------------------
arch/microblaze/include/uapi/asm/Kbuild | 24 ------------------------
arch/mips/include/uapi/asm/Kbuild | 1 -
arch/nds32/include/uapi/asm/Kbuild | 24 ------------------------
arch/nios2/include/uapi/asm/Kbuild | 24 ------------------------
arch/openrisc/include/uapi/asm/Kbuild | 26 --------------------------
arch/parisc/include/uapi/asm/Kbuild | 5 -----
arch/powerpc/include/uapi/asm/Kbuild | 6 ------
arch/riscv/include/uapi/asm/Kbuild | 25 -------------------------
arch/s390/include/uapi/asm/Kbuild | 14 --------------
arch/sh/include/uapi/asm/Kbuild | 17 -----------------
arch/sparc/include/uapi/asm/Kbuild | 1 -
arch/unicore32/include/uapi/asm/Kbuild | 27 ---------------------------
arch/x86/include/uapi/asm/Kbuild | 1 -
arch/xtensa/include/uapi/asm/Kbuild | 8 --------
23 files changed, 358 deletions(-)
diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
index 1a5b753..14a2e9a 100644
--- a/arch/alpha/include/uapi/asm/Kbuild
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -2,8 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/arc/include/uapi/asm/Kbuild b/arch/arc/include/uapi/asm/Kbuild
index 170b5db..f53f8e4 100644
--- a/arch/arc/include/uapi/asm/Kbuild
+++ b/arch/arc/include/uapi/asm/Kbuild
@@ -1,29 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/arm/include/uapi/asm/Kbuild b/arch/arm/include/uapi/asm/Kbuild
index 4d1cc18..279edb1 100644
--- a/arch/arm/include/uapi/asm/Kbuild
+++ b/arch/arm/include/uapi/asm/Kbuild
@@ -6,19 +6,4 @@ generated-y += unistd-common.h
generated-y += unistd-oabi.h
generated-y += unistd-eabi.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += termbits.h
-generic-y += termios.h
diff --git a/arch/arm64/include/uapi/asm/Kbuild b/arch/arm64/include/uapi/asm/Kbuild
index 6c5adf4..bca548a 100644
--- a/arch/arm64/include/uapi/asm/Kbuild
+++ b/arch/arm64/include/uapi/asm/Kbuild
@@ -2,21 +2,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/c6x/include/uapi/asm/Kbuild b/arch/c6x/include/uapi/asm/Kbuild
index 26644e1..f53f8e4 100644
--- a/arch/c6x/include/uapi/asm/Kbuild
+++ b/arch/c6x/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index 2f65f78..f53f8e4 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/hexagon/include/uapi/asm/Kbuild b/arch/hexagon/include/uapi/asm/Kbuild
index 41a176d..c0488dc 100644
--- a/arch/hexagon/include/uapi/asm/Kbuild
+++ b/arch/hexagon/include/uapi/asm/Kbuild
@@ -1,27 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild
index 3982e67..f5c6967 100644
--- a/arch/ia64/include/uapi/asm/Kbuild
+++ b/arch/ia64/include/uapi/asm/Kbuild
@@ -2,9 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild
index c2e26a4..f5c6967 100644
--- a/arch/m68k/include/uapi/asm/Kbuild
+++ b/arch/m68k/include/uapi/asm/Kbuild
@@ -1,23 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bf..f53f8e4 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index 7a4becd..14a2e9a 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
diff --git a/arch/nds32/include/uapi/asm/Kbuild b/arch/nds32/include/uapi/asm/Kbuild
index 40be972..c0488dc 100644
--- a/arch/nds32/include/uapi/asm/Kbuild
+++ b/arch/nds32/include/uapi/asm/Kbuild
@@ -2,28 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += shmbuf.h
-generic-y += bitsperlong.h
-generic-y += fcntl.h
-generic-y += stat.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/nios2/include/uapi/asm/Kbuild b/arch/nios2/include/uapi/asm/Kbuild
index 13a3d77..f53f8e4 100644
--- a/arch/nios2/include/uapi/asm/Kbuild
+++ b/arch/nios2/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/openrisc/include/uapi/asm/Kbuild b/arch/openrisc/include/uapi/asm/Kbuild
index 130c16c..f53f8e4 100644
--- a/arch/openrisc/include/uapi/asm/Kbuild
+++ b/arch/openrisc/include/uapi/asm/Kbuild
@@ -1,32 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/parisc/include/uapi/asm/Kbuild b/arch/parisc/include/uapi/asm/Kbuild
index adb5c64..f5c6967 100644
--- a/arch/parisc/include/uapi/asm/Kbuild
+++ b/arch/parisc/include/uapi/asm/Kbuild
@@ -1,10 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
generic-y += kvm_para.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += siginfo.h
diff --git a/arch/powerpc/include/uapi/asm/Kbuild b/arch/powerpc/include/uapi/asm/Kbuild
index a658091..14a2e9a 100644
--- a/arch/powerpc/include/uapi/asm/Kbuild
+++ b/arch/powerpc/include/uapi/asm/Kbuild
@@ -2,9 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += siginfo.h
diff --git a/arch/riscv/include/uapi/asm/Kbuild b/arch/riscv/include/uapi/asm/Kbuild
index 5511b99..14a2e9a 100644
--- a/arch/riscv/include/uapi/asm/Kbuild
+++ b/arch/riscv/include/uapi/asm/Kbuild
@@ -1,29 +1,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += setup.h
-generic-y += unistd.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/s390/include/uapi/asm/Kbuild b/arch/s390/include/uapi/asm/Kbuild
index dc38a90..3e1b12d 100644
--- a/arch/s390/include/uapi/asm/Kbuild
+++ b/arch/s390/include/uapi/asm/Kbuild
@@ -5,17 +5,3 @@ include include/uapi/asm-generic/Kbuild.asm
generated-y += unistd_32.h
generated-y += unistd_64.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += siginfo.h
\ No newline at end of file
diff --git a/arch/sh/include/uapi/asm/Kbuild b/arch/sh/include/uapi/asm/Kbuild
index ba4d39c..f53f8e4 100644
--- a/arch/sh/include/uapi/asm/Kbuild
+++ b/arch/sh/include/uapi/asm/Kbuild
@@ -1,23 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
generic-y += ucontext.h
diff --git a/arch/sparc/include/uapi/asm/Kbuild b/arch/sparc/include/uapi/asm/Kbuild
index 4680ba2..14a2e9a 100644
--- a/arch/sparc/include/uapi/asm/Kbuild
+++ b/arch/sparc/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += types.h
diff --git a/arch/unicore32/include/uapi/asm/Kbuild b/arch/unicore32/include/uapi/asm/Kbuild
index 8611ef9..f53f8e4 100644
--- a/arch/unicore32/include/uapi/asm/Kbuild
+++ b/arch/unicore32/include/uapi/asm/Kbuild
@@ -1,33 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/x86/include/uapi/asm/Kbuild b/arch/x86/include/uapi/asm/Kbuild
index 3226816..1e901e4 100644
--- a/arch/x86/include/uapi/asm/Kbuild
+++ b/arch/x86/include/uapi/asm/Kbuild
@@ -5,4 +5,3 @@ generic-y += bpf_perf_event.h
generated-y += unistd_32.h
generated-y += unistd_64.h
generated-y += unistd_x32.h
-generic-y += poll.h
diff --git a/arch/xtensa/include/uapi/asm/Kbuild b/arch/xtensa/include/uapi/asm/Kbuild
index 837d4dd..f5c6967 100644
--- a/arch/xtensa/include/uapi/asm/Kbuild
+++ b/arch/xtensa/include/uapi/asm/Kbuild
@@ -1,13 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
generic-y += kvm_para.h
-generic-y += resource.h
-generic-y += siginfo.h
-generic-y += statfs.h
-generic-y += termios.h
--
2.7.4
^ permalink raw reply related [flat|nested] 23+ messages in thread
* [OpenRISC] [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 11:28 ` Masahiro Yamada
0 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: openrisc
Now that Kbuild automatically creates asm-generic wrappers for missing
mandatory headers, it is redundant to list the same headers in
generic-y and mandatory-y.
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/alpha/include/uapi/asm/Kbuild | 5 -----
arch/arc/include/uapi/asm/Kbuild | 23 -----------------------
arch/arm/include/uapi/asm/Kbuild | 15 ---------------
arch/arm64/include/uapi/asm/Kbuild | 17 -----------------
arch/c6x/include/uapi/asm/Kbuild | 25 -------------------------
arch/h8300/include/uapi/asm/Kbuild | 25 -------------------------
arch/hexagon/include/uapi/asm/Kbuild | 22 ----------------------
arch/ia64/include/uapi/asm/Kbuild | 5 -----
arch/m68k/include/uapi/asm/Kbuild | 18 ------------------
arch/microblaze/include/uapi/asm/Kbuild | 24 ------------------------
arch/mips/include/uapi/asm/Kbuild | 1 -
arch/nds32/include/uapi/asm/Kbuild | 24 ------------------------
arch/nios2/include/uapi/asm/Kbuild | 24 ------------------------
arch/openrisc/include/uapi/asm/Kbuild | 26 --------------------------
arch/parisc/include/uapi/asm/Kbuild | 5 -----
arch/powerpc/include/uapi/asm/Kbuild | 6 ------
arch/riscv/include/uapi/asm/Kbuild | 25 -------------------------
arch/s390/include/uapi/asm/Kbuild | 14 --------------
arch/sh/include/uapi/asm/Kbuild | 17 -----------------
arch/sparc/include/uapi/asm/Kbuild | 1 -
arch/unicore32/include/uapi/asm/Kbuild | 27 ---------------------------
arch/x86/include/uapi/asm/Kbuild | 1 -
arch/xtensa/include/uapi/asm/Kbuild | 8 --------
23 files changed, 358 deletions(-)
diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
index 1a5b753..14a2e9a 100644
--- a/arch/alpha/include/uapi/asm/Kbuild
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -2,8 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/arc/include/uapi/asm/Kbuild b/arch/arc/include/uapi/asm/Kbuild
index 170b5db..f53f8e4 100644
--- a/arch/arc/include/uapi/asm/Kbuild
+++ b/arch/arc/include/uapi/asm/Kbuild
@@ -1,29 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/arm/include/uapi/asm/Kbuild b/arch/arm/include/uapi/asm/Kbuild
index 4d1cc18..279edb1 100644
--- a/arch/arm/include/uapi/asm/Kbuild
+++ b/arch/arm/include/uapi/asm/Kbuild
@@ -6,19 +6,4 @@ generated-y += unistd-common.h
generated-y += unistd-oabi.h
generated-y += unistd-eabi.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += termbits.h
-generic-y += termios.h
diff --git a/arch/arm64/include/uapi/asm/Kbuild b/arch/arm64/include/uapi/asm/Kbuild
index 6c5adf4..bca548a 100644
--- a/arch/arm64/include/uapi/asm/Kbuild
+++ b/arch/arm64/include/uapi/asm/Kbuild
@@ -2,21 +2,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/c6x/include/uapi/asm/Kbuild b/arch/c6x/include/uapi/asm/Kbuild
index 26644e1..f53f8e4 100644
--- a/arch/c6x/include/uapi/asm/Kbuild
+++ b/arch/c6x/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index 2f65f78..f53f8e4 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/hexagon/include/uapi/asm/Kbuild b/arch/hexagon/include/uapi/asm/Kbuild
index 41a176d..c0488dc 100644
--- a/arch/hexagon/include/uapi/asm/Kbuild
+++ b/arch/hexagon/include/uapi/asm/Kbuild
@@ -1,27 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild
index 3982e67..f5c6967 100644
--- a/arch/ia64/include/uapi/asm/Kbuild
+++ b/arch/ia64/include/uapi/asm/Kbuild
@@ -2,9 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild
index c2e26a4..f5c6967 100644
--- a/arch/m68k/include/uapi/asm/Kbuild
+++ b/arch/m68k/include/uapi/asm/Kbuild
@@ -1,23 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bf..f53f8e4 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index 7a4becd..14a2e9a 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
diff --git a/arch/nds32/include/uapi/asm/Kbuild b/arch/nds32/include/uapi/asm/Kbuild
index 40be972..c0488dc 100644
--- a/arch/nds32/include/uapi/asm/Kbuild
+++ b/arch/nds32/include/uapi/asm/Kbuild
@@ -2,28 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += shmbuf.h
-generic-y += bitsperlong.h
-generic-y += fcntl.h
-generic-y += stat.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/nios2/include/uapi/asm/Kbuild b/arch/nios2/include/uapi/asm/Kbuild
index 13a3d77..f53f8e4 100644
--- a/arch/nios2/include/uapi/asm/Kbuild
+++ b/arch/nios2/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/openrisc/include/uapi/asm/Kbuild b/arch/openrisc/include/uapi/asm/Kbuild
index 130c16c..f53f8e4 100644
--- a/arch/openrisc/include/uapi/asm/Kbuild
+++ b/arch/openrisc/include/uapi/asm/Kbuild
@@ -1,32 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/parisc/include/uapi/asm/Kbuild b/arch/parisc/include/uapi/asm/Kbuild
index adb5c64..f5c6967 100644
--- a/arch/parisc/include/uapi/asm/Kbuild
+++ b/arch/parisc/include/uapi/asm/Kbuild
@@ -1,10 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
generic-y += kvm_para.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += siginfo.h
diff --git a/arch/powerpc/include/uapi/asm/Kbuild b/arch/powerpc/include/uapi/asm/Kbuild
index a658091..14a2e9a 100644
--- a/arch/powerpc/include/uapi/asm/Kbuild
+++ b/arch/powerpc/include/uapi/asm/Kbuild
@@ -2,9 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += siginfo.h
diff --git a/arch/riscv/include/uapi/asm/Kbuild b/arch/riscv/include/uapi/asm/Kbuild
index 5511b99..14a2e9a 100644
--- a/arch/riscv/include/uapi/asm/Kbuild
+++ b/arch/riscv/include/uapi/asm/Kbuild
@@ -1,29 +1,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += setup.h
-generic-y += unistd.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/s390/include/uapi/asm/Kbuild b/arch/s390/include/uapi/asm/Kbuild
index dc38a90..3e1b12d 100644
--- a/arch/s390/include/uapi/asm/Kbuild
+++ b/arch/s390/include/uapi/asm/Kbuild
@@ -5,17 +5,3 @@ include include/uapi/asm-generic/Kbuild.asm
generated-y += unistd_32.h
generated-y += unistd_64.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += siginfo.h
\ No newline at end of file
diff --git a/arch/sh/include/uapi/asm/Kbuild b/arch/sh/include/uapi/asm/Kbuild
index ba4d39c..f53f8e4 100644
--- a/arch/sh/include/uapi/asm/Kbuild
+++ b/arch/sh/include/uapi/asm/Kbuild
@@ -1,23 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
generic-y += ucontext.h
diff --git a/arch/sparc/include/uapi/asm/Kbuild b/arch/sparc/include/uapi/asm/Kbuild
index 4680ba2..14a2e9a 100644
--- a/arch/sparc/include/uapi/asm/Kbuild
+++ b/arch/sparc/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += types.h
diff --git a/arch/unicore32/include/uapi/asm/Kbuild b/arch/unicore32/include/uapi/asm/Kbuild
index 8611ef9..f53f8e4 100644
--- a/arch/unicore32/include/uapi/asm/Kbuild
+++ b/arch/unicore32/include/uapi/asm/Kbuild
@@ -1,33 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/x86/include/uapi/asm/Kbuild b/arch/x86/include/uapi/asm/Kbuild
index 3226816..1e901e4 100644
--- a/arch/x86/include/uapi/asm/Kbuild
+++ b/arch/x86/include/uapi/asm/Kbuild
@@ -5,4 +5,3 @@ generic-y += bpf_perf_event.h
generated-y += unistd_32.h
generated-y += unistd_64.h
generated-y += unistd_x32.h
-generic-y += poll.h
diff --git a/arch/xtensa/include/uapi/asm/Kbuild b/arch/xtensa/include/uapi/asm/Kbuild
index 837d4dd..f5c6967 100644
--- a/arch/xtensa/include/uapi/asm/Kbuild
+++ b/arch/xtensa/include/uapi/asm/Kbuild
@@ -1,13 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
generic-y += kvm_para.h
-generic-y += resource.h
-generic-y += siginfo.h
-generic-y += statfs.h
-generic-y += termios.h
--
2.7.4
^ permalink raw reply related [flat|nested] 23+ messages in thread
* [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 11:28 ` Masahiro Yamada
0 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-05 11:28 UTC (permalink / raw)
To: linux-kbuild
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, Russell King, Masahiro Yamada,
Hendrik Brueckner, Paul Mackerras, H. Peter Anvin, sparclinux,
linux-riscv, Vincent Chen, Sam Ravnborg, Stafford Horne,
Jonas Bonn, linux-s390, linux-c6x-dev, Daniel Borkmann,
linux-hexagon, Helge Deller, x86, James E.J. Bottomley,
linux-alpha, I
Now that Kbuild automatically creates asm-generic wrappers for missing
mandatory headers, it is redundant to list the same headers in
generic-y and mandatory-y.
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/alpha/include/uapi/asm/Kbuild | 5 -----
arch/arc/include/uapi/asm/Kbuild | 23 -----------------------
arch/arm/include/uapi/asm/Kbuild | 15 ---------------
arch/arm64/include/uapi/asm/Kbuild | 17 -----------------
arch/c6x/include/uapi/asm/Kbuild | 25 -------------------------
arch/h8300/include/uapi/asm/Kbuild | 25 -------------------------
arch/hexagon/include/uapi/asm/Kbuild | 22 ----------------------
arch/ia64/include/uapi/asm/Kbuild | 5 -----
arch/m68k/include/uapi/asm/Kbuild | 18 ------------------
arch/microblaze/include/uapi/asm/Kbuild | 24 ------------------------
arch/mips/include/uapi/asm/Kbuild | 1 -
arch/nds32/include/uapi/asm/Kbuild | 24 ------------------------
arch/nios2/include/uapi/asm/Kbuild | 24 ------------------------
arch/openrisc/include/uapi/asm/Kbuild | 26 --------------------------
arch/parisc/include/uapi/asm/Kbuild | 5 -----
arch/powerpc/include/uapi/asm/Kbuild | 6 ------
arch/riscv/include/uapi/asm/Kbuild | 25 -------------------------
arch/s390/include/uapi/asm/Kbuild | 14 --------------
arch/sh/include/uapi/asm/Kbuild | 17 -----------------
arch/sparc/include/uapi/asm/Kbuild | 1 -
arch/unicore32/include/uapi/asm/Kbuild | 27 ---------------------------
arch/x86/include/uapi/asm/Kbuild | 1 -
arch/xtensa/include/uapi/asm/Kbuild | 8 --------
23 files changed, 358 deletions(-)
diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
index 1a5b753..14a2e9a 100644
--- a/arch/alpha/include/uapi/asm/Kbuild
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -2,8 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/arc/include/uapi/asm/Kbuild b/arch/arc/include/uapi/asm/Kbuild
index 170b5db..f53f8e4 100644
--- a/arch/arc/include/uapi/asm/Kbuild
+++ b/arch/arc/include/uapi/asm/Kbuild
@@ -1,29 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/arm/include/uapi/asm/Kbuild b/arch/arm/include/uapi/asm/Kbuild
index 4d1cc18..279edb1 100644
--- a/arch/arm/include/uapi/asm/Kbuild
+++ b/arch/arm/include/uapi/asm/Kbuild
@@ -6,19 +6,4 @@ generated-y += unistd-common.h
generated-y += unistd-oabi.h
generated-y += unistd-eabi.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += termbits.h
-generic-y += termios.h
diff --git a/arch/arm64/include/uapi/asm/Kbuild b/arch/arm64/include/uapi/asm/Kbuild
index 6c5adf4..bca548a 100644
--- a/arch/arm64/include/uapi/asm/Kbuild
+++ b/arch/arm64/include/uapi/asm/Kbuild
@@ -2,21 +2,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/c6x/include/uapi/asm/Kbuild b/arch/c6x/include/uapi/asm/Kbuild
index 26644e1..f53f8e4 100644
--- a/arch/c6x/include/uapi/asm/Kbuild
+++ b/arch/c6x/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index 2f65f78..f53f8e4 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,31 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/hexagon/include/uapi/asm/Kbuild b/arch/hexagon/include/uapi/asm/Kbuild
index 41a176d..c0488dc 100644
--- a/arch/hexagon/include/uapi/asm/Kbuild
+++ b/arch/hexagon/include/uapi/asm/Kbuild
@@ -1,27 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild
index 3982e67..f5c6967 100644
--- a/arch/ia64/include/uapi/asm/Kbuild
+++ b/arch/ia64/include/uapi/asm/Kbuild
@@ -2,9 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild
index c2e26a4..f5c6967 100644
--- a/arch/m68k/include/uapi/asm/Kbuild
+++ b/arch/m68k/include/uapi/asm/Kbuild
@@ -1,23 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bf..f53f8e4 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index 7a4becd..14a2e9a 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
diff --git a/arch/nds32/include/uapi/asm/Kbuild b/arch/nds32/include/uapi/asm/Kbuild
index 40be972..c0488dc 100644
--- a/arch/nds32/include/uapi/asm/Kbuild
+++ b/arch/nds32/include/uapi/asm/Kbuild
@@ -2,28 +2,4 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += shmbuf.h
-generic-y += bitsperlong.h
-generic-y += fcntl.h
-generic-y += stat.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/nios2/include/uapi/asm/Kbuild b/arch/nios2/include/uapi/asm/Kbuild
index 13a3d77..f53f8e4 100644
--- a/arch/nios2/include/uapi/asm/Kbuild
+++ b/arch/nios2/include/uapi/asm/Kbuild
@@ -1,30 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/openrisc/include/uapi/asm/Kbuild b/arch/openrisc/include/uapi/asm/Kbuild
index 130c16c..f53f8e4 100644
--- a/arch/openrisc/include/uapi/asm/Kbuild
+++ b/arch/openrisc/include/uapi/asm/Kbuild
@@ -1,32 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/parisc/include/uapi/asm/Kbuild b/arch/parisc/include/uapi/asm/Kbuild
index adb5c64..f5c6967 100644
--- a/arch/parisc/include/uapi/asm/Kbuild
+++ b/arch/parisc/include/uapi/asm/Kbuild
@@ -1,10 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
generic-y += bpf_perf_event.h
generic-y += kvm_para.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += siginfo.h
diff --git a/arch/powerpc/include/uapi/asm/Kbuild b/arch/powerpc/include/uapi/asm/Kbuild
index a658091..14a2e9a 100644
--- a/arch/powerpc/include/uapi/asm/Kbuild
+++ b/arch/powerpc/include/uapi/asm/Kbuild
@@ -2,9 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += siginfo.h
diff --git a/arch/riscv/include/uapi/asm/Kbuild b/arch/riscv/include/uapi/asm/Kbuild
index 5511b99..14a2e9a 100644
--- a/arch/riscv/include/uapi/asm/Kbuild
+++ b/arch/riscv/include/uapi/asm/Kbuild
@@ -1,29 +1,4 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += setup.h
-generic-y += unistd.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h
diff --git a/arch/s390/include/uapi/asm/Kbuild b/arch/s390/include/uapi/asm/Kbuild
index dc38a90..3e1b12d 100644
--- a/arch/s390/include/uapi/asm/Kbuild
+++ b/arch/s390/include/uapi/asm/Kbuild
@@ -5,17 +5,3 @@ include include/uapi/asm-generic/Kbuild.asm
generated-y += unistd_32.h
generated-y += unistd_64.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += siginfo.h
\ No newline at end of file
diff --git a/arch/sh/include/uapi/asm/Kbuild b/arch/sh/include/uapi/asm/Kbuild
index ba4d39c..f53f8e4 100644
--- a/arch/sh/include/uapi/asm/Kbuild
+++ b/arch/sh/include/uapi/asm/Kbuild
@@ -1,23 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
generic-y += ucontext.h
diff --git a/arch/sparc/include/uapi/asm/Kbuild b/arch/sparc/include/uapi/asm/Kbuild
index 4680ba2..14a2e9a 100644
--- a/arch/sparc/include/uapi/asm/Kbuild
+++ b/arch/sparc/include/uapi/asm/Kbuild
@@ -2,4 +2,3 @@
include include/uapi/asm-generic/Kbuild.asm
generic-y += bpf_perf_event.h
-generic-y += types.h
diff --git a/arch/unicore32/include/uapi/asm/Kbuild b/arch/unicore32/include/uapi/asm/Kbuild
index 8611ef9..f53f8e4 100644
--- a/arch/unicore32/include/uapi/asm/Kbuild
+++ b/arch/unicore32/include/uapi/asm/Kbuild
@@ -1,33 +1,6 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += auxvec.h
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
generic-y += ucontext.h
diff --git a/arch/x86/include/uapi/asm/Kbuild b/arch/x86/include/uapi/asm/Kbuild
index 3226816..1e901e4 100644
--- a/arch/x86/include/uapi/asm/Kbuild
+++ b/arch/x86/include/uapi/asm/Kbuild
@@ -5,4 +5,3 @@ generic-y += bpf_perf_event.h
generated-y += unistd_32.h
generated-y += unistd_64.h
generated-y += unistd_x32.h
-generic-y += poll.h
diff --git a/arch/xtensa/include/uapi/asm/Kbuild b/arch/xtensa/include/uapi/asm/Kbuild
index 837d4dd..f5c6967 100644
--- a/arch/xtensa/include/uapi/asm/Kbuild
+++ b/arch/xtensa/include/uapi/asm/Kbuild
@@ -1,13 +1,5 @@
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
-generic-y += bitsperlong.h
generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
generic-y += kvm_para.h
-generic-y += resource.h
-generic-y += siginfo.h
-generic-y += statfs.h
-generic-y += termios.h
--
2.7.4
^ permalink raw reply related [flat|nested] 23+ messages in thread
* Re: [PATCH 3/3] arch: remove redundant generic-y defines
2018-12-05 11:28 ` Masahiro Yamada
` (2 preceding siblings ...)
(?)
@ 2018-12-05 14:44 ` Christoph Hellwig
-1 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:44 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, James E.J. Bottomley,
Max Filippov, Hendrik Brueckner, Paul Mackerras,
Michael Ellerman, H. Peter Anvin, sparclinux, linux-riscv,
Vincent Chen, Sam Ravnborg, Thomas Gleixner, Jonas Bonn,
linux-s390, linux-c6x-dev, Daniel Borkmann, linux-hexagon,
Helge Deller, x86, Russell King, Ingo Molnar, Geert Uytterhoeven,
Catalin Marinas, Matt Turner, linux-snps-arc, uclinux-h8-devel,
Fenghua Yu, Albert Ou, Arnd Bergmann, linux-kbuild,
Heiko Carstens, linux-xtensa, Mark Salter, Aurelien Jacquiot,
linux-m68k, openrisc, Ivan Kokshaysky, Greentime Hu, nios2-dev,
Stafford Horne, Stefan Kristiansson, Guan Xuetao,
linux-arm-kernel, Richard Henderson, Chris Zankel, Michal Simek,
Tony Luck, Yoshinori Sato, linux-parisc, Vineet Gupta,
Richard Kuo, linux-mips, Ralf Baechle, linux-kernel, Paul Burton,
Benjamin Herrenschmidt, Eric W. Biederman, linux-alpha,
Martin Schwidefsky, Borislav Petkov, linuxppc-dev,
David S. Miller, Ley Foon Tan
On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> Now that Kbuild automatically creates asm-generic wrappers for missing
> mandatory headers, it is redundant to list the same headers in
> generic-y and mandatory-y.
>
> Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Oh, that is very useful, especially as maintainance of those
generic-y lines has been a mess!
Acked-by: Christoph Hellwig <hch@lst.de>
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:44 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:44 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, James E.J. Bottomley,
Max Filippov, Hendrik Brueckner, Paul Mackerras, H. Peter Anvin,
sparclinux, linux-riscv, Vincent Chen, Sam Ravnborg,
Thomas Gleixner, Jonas Bonn, linux-s390, linux-c6x-dev,
Daniel Borkmann, linux-hexagon, Helge Deller, x86, Russell King,
Ingo Molnar, Geert Uytterhoeven, Catalin Marinas, Matt Turner,
linux-snps-arc, uclinux-h8-devel, Fenghua Yu, Albert Ou,
Arnd Bergmann, linux-kbuild, Heiko Carstens, linux-xtensa,
Mark Salter, Aurelien Jacquiot, linux-m68k, openrisc,
Ivan Kokshaysky, Greentime Hu, nios2-dev, Stafford Horne,
Stefan Kristiansson, Guan Xuetao, linux-arm-kernel,
Richard Henderson, Chris Zankel, Michal Simek, Tony Luck,
Yoshinori Sato, linux-parisc, Vineet Gupta, Richard Kuo,
linux-mips, Ralf Baechle, linux-kernel, Paul Burton,
Eric W. Biederman, linux-alpha, Martin Schwidefsky,
Borislav Petkov, linuxppc-dev, David S. Miller, Ley Foon Tan
On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> Now that Kbuild automatically creates asm-generic wrappers for missing
> mandatory headers, it is redundant to list the same headers in
> generic-y and mandatory-y.
>
> Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Oh, that is very useful, especially as maintainance of those
generic-y lines has been a mess!
Acked-by: Christoph Hellwig <hch@lst.de>
^ permalink raw reply [flat|nested] 23+ messages in thread
* [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:44 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:44 UTC (permalink / raw)
To: linux-snps-arc
On Wed, Dec 05, 2018@08:28:06PM +0900, Masahiro Yamada wrote:
> Now that Kbuild automatically creates asm-generic wrappers for missing
> mandatory headers, it is redundant to list the same headers in
> generic-y and mandatory-y.
>
> Suggested-by: Sam Ravnborg <sam at ravnborg.org>
> Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
Oh, that is very useful, especially as maintainance of those
generic-y lines has been a mess!
Acked-by: Christoph Hellwig <hch at lst.de>
^ permalink raw reply [flat|nested] 23+ messages in thread
* [OpenRISC] [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:44 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:44 UTC (permalink / raw)
To: openrisc
On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> Now that Kbuild automatically creates asm-generic wrappers for missing
> mandatory headers, it is redundant to list the same headers in
> generic-y and mandatory-y.
>
> Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Oh, that is very useful, especially as maintainance of those
generic-y lines has been a mess!
Acked-by: Christoph Hellwig <hch@lst.de>
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:44 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:44 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, James E.J. Bottomley,
Max Filippov, Hendrik Brueckner, Paul Mackerras,
Michael Ellerman, H. Peter Anvin, sparclinux, linux-riscv,
Vincent Chen, Sam Ravnborg, Thomas Gleixner, Jonas Bonn,
linux-s390, linux-c6x-dev, Daniel Borkmann, linux-hexagon,
Helge Deller, x86, Russell King, In
On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> Now that Kbuild automatically creates asm-generic wrappers for missing
> mandatory headers, it is redundant to list the same headers in
> generic-y and mandatory-y.
>
> Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Oh, that is very useful, especially as maintainance of those
generic-y lines has been a mess!
Acked-by: Christoph Hellwig <hch@lst.de>
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 3/3] arch: remove redundant generic-y defines
2018-12-05 14:44 ` Christoph Hellwig
` (2 preceding siblings ...)
(?)
@ 2018-12-05 14:45 ` Christoph Hellwig
-1 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:45 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, Russell King, Max Filippov,
Hendrik Brueckner, Paul Mackerras, H. Peter Anvin, sparclinux,
linux-riscv, Vincent Chen, Sam Ravnborg, Stafford Horne,
linux-kernel, Borislav Petkov, Jonas Bonn, linux-s390,
linux-c6x-dev, Daniel Borkmann, Michael Ellerman, Helge Deller,
x86, James E.J. Bottomley, linux-alpha, Ingo Molnar,
Geert Uytterhoeven, Catalin Marinas, Matt Turner, linux-snps-arc,
uclinux-h8-devel, Fenghua Yu, Albert Ou, Arnd Bergmann,
linux-kbuild, Heiko Carstens, linux-xtensa, Mark Salter,
Aurelien Jacquiot, linux-m68k, openrisc, Ivan Kokshaysky,
Greentime Hu, Ley Foon Tan, Thomas Gleixner, Stefan Kristiansson,
Guan Xuetao, linux-arm-kernel, Richard Henderson, Chris Zankel,
Michal Simek, Tony Luck, Yoshinori Sato, linux-parisc,
Vineet Gupta, linux-mips, Ralf Baechle, Richard Kuo, Paul Burton,
Benjamin Herrenschmidt, Eric W. Biederman, linux-hexagon,
Martin Schwidefsky, nios2-dev, linuxppc-dev, David S. Miller
On Wed, Dec 05, 2018 at 06:44:38AM -0800, Christoph Hellwig wrote:
> On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> > Now that Kbuild automatically creates asm-generic wrappers for missing
> > mandatory headers, it is redundant to list the same headers in
> > generic-y and mandatory-y.
> >
> > Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
>
> Oh, that is very useful, especially as maintainance of those
> generic-y lines has been a mess!
>
> Acked-by: Christoph Hellwig <hch@lst.de>
Actually - it seems like you are keeping some generic-y lines, what
is the reason for that?
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:45 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:45 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, Russell King, Max Filippov,
Hendrik Brueckner, Paul Mackerras, H. Peter Anvin, sparclinux,
linux-riscv, Vincent Chen, Sam Ravnborg, Stafford Horne,
linux-kernel, Borislav Petkov, Jonas Bonn, linux-s390,
linux-c6x-dev, Daniel Borkmann, Helge Deller, x86,
James E.J. Bottomley, linux-alpha, Ingo Molnar,
Geert Uytterhoeven, Catalin Marinas, Matt Turner, linux-snps-arc,
uclinux-h8-devel, Fenghua Yu, Albert Ou, Arnd Bergmann,
linux-kbuild, Heiko Carstens, linux-xtensa, Mark Salter,
Aurelien Jacquiot, linux-m68k, openrisc, Ivan Kokshaysky,
Greentime Hu, Ley Foon Tan, Thomas Gleixner, Stefan Kristiansson,
Guan Xuetao, linux-arm-kernel, Richard Henderson, Chris Zankel,
Michal Simek, Tony Luck, Yoshinori Sato, linux-parisc,
Vineet Gupta, linux-mips, Ralf Baechle, Richard Kuo, Paul Burton,
Eric W. Biederman, linux-hexagon, Martin Schwidefsky, nios2-dev,
linuxppc-dev, David S. Miller
On Wed, Dec 05, 2018 at 06:44:38AM -0800, Christoph Hellwig wrote:
> On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> > Now that Kbuild automatically creates asm-generic wrappers for missing
> > mandatory headers, it is redundant to list the same headers in
> > generic-y and mandatory-y.
> >
> > Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
>
> Oh, that is very useful, especially as maintainance of those
> generic-y lines has been a mess!
>
> Acked-by: Christoph Hellwig <hch@lst.de>
Actually - it seems like you are keeping some generic-y lines, what
is the reason for that?
^ permalink raw reply [flat|nested] 23+ messages in thread
* [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:45 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:45 UTC (permalink / raw)
To: linux-snps-arc
On Wed, Dec 05, 2018@06:44:38AM -0800, Christoph Hellwig wrote:
> On Wed, Dec 05, 2018@08:28:06PM +0900, Masahiro Yamada wrote:
> > Now that Kbuild automatically creates asm-generic wrappers for missing
> > mandatory headers, it is redundant to list the same headers in
> > generic-y and mandatory-y.
> >
> > Suggested-by: Sam Ravnborg <sam at ravnborg.org>
> > Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
>
> Oh, that is very useful, especially as maintainance of those
> generic-y lines has been a mess!
>
> Acked-by: Christoph Hellwig <hch at lst.de>
Actually - it seems like you are keeping some generic-y lines, what
is the reason for that?
^ permalink raw reply [flat|nested] 23+ messages in thread
* [OpenRISC] [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:45 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:45 UTC (permalink / raw)
To: openrisc
On Wed, Dec 05, 2018 at 06:44:38AM -0800, Christoph Hellwig wrote:
> On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> > Now that Kbuild automatically creates asm-generic wrappers for missing
> > mandatory headers, it is redundant to list the same headers in
> > generic-y and mandatory-y.
> >
> > Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
>
> Oh, that is very useful, especially as maintainance of those
> generic-y lines has been a mess!
>
> Acked-by: Christoph Hellwig <hch@lst.de>
Actually - it seems like you are keeping some generic-y lines, what
is the reason for that?
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 3/3] arch: remove redundant generic-y defines
@ 2018-12-05 14:45 ` Christoph Hellwig
0 siblings, 0 replies; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-05 14:45 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Rich Felker, linux-ia64, linux-sh, James Hogan, Palmer Dabbelt,
Will Deacon, Alexei Starovoitov, Russell King, Max Filippov,
Hendrik Brueckner, Paul Mackerras, H. Peter Anvin, sparclinux,
linux-riscv, Vincent Chen, Sam Ravnborg, Stafford Horne,
linux-kernel, Borislav Petkov, Jonas Bonn, linux-s390,
linux-c6x-dev, Daniel Borkmann, Michael Ellerman, Helge Deller,
x86, James
On Wed, Dec 05, 2018 at 06:44:38AM -0800, Christoph Hellwig wrote:
> On Wed, Dec 05, 2018 at 08:28:06PM +0900, Masahiro Yamada wrote:
> > Now that Kbuild automatically creates asm-generic wrappers for missing
> > mandatory headers, it is redundant to list the same headers in
> > generic-y and mandatory-y.
> >
> > Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
>
> Oh, that is very useful, especially as maintainance of those
> generic-y lines has been a mess!
>
> Acked-by: Christoph Hellwig <hch@lst.de>
Actually - it seems like you are keeping some generic-y lines, what
is the reason for that?
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing
2018-12-05 11:28 ` [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing Masahiro Yamada
@ 2018-12-06 15:03 ` Christoph Hellwig
2018-12-11 12:59 ` Masahiro Yamada
2018-12-06 18:04 ` Sam Ravnborg
1 sibling, 1 reply; 23+ messages in thread
From: Christoph Hellwig @ 2018-12-06 15:03 UTC (permalink / raw)
To: Masahiro Yamada
Cc: linux-kbuild, Sam Ravnborg, linux-doc, linux-kernel,
Jonathan Corbet, Michal Marek
On Wed, Dec 05, 2018 at 08:28:05PM +0900, Masahiro Yamada wrote:
> Some time ago, Sam pointed out a certain degree of overwrap between
> generic-y and mandatory-y. (https://lkml.org/lkml/2017/7/10/121)
>
> I a bit tweaked the meaning of mandatory-y; now it defines the minimum
> set of ASM headers that all architectures must have.
>
> If arch does not have specific implementation of a mandatory header,
> Kbuild will let it fallback to the asm-generic one by automatically
> generating a wrapper. This will allow to drop lots of redundant
> generic-y defines.
>
> Previously, "mandatory" was used in the context of UAPI, but I guess
> this can be extended to kernel space ASM headers.
How useful is it to keep the generic-y behavior around at all vs making
everything useful mandatory?
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing
2018-12-05 11:28 ` [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing Masahiro Yamada
2018-12-06 15:03 ` Christoph Hellwig
@ 2018-12-06 18:04 ` Sam Ravnborg
2018-12-11 13:01 ` Masahiro Yamada
1 sibling, 1 reply; 23+ messages in thread
From: Sam Ravnborg @ 2018-12-06 18:04 UTC (permalink / raw)
To: Masahiro Yamada
Cc: linux-kbuild, linux-doc, linux-kernel, Jonathan Corbet, Michal Marek
On Wed, Dec 05, 2018 at 08:28:05PM +0900, Masahiro Yamada wrote:
> Some time ago, Sam pointed out a certain degree of overwrap between
> generic-y and mandatory-y. (https://lkml.org/lkml/2017/7/10/121)
>
> I a bit tweaked the meaning of mandatory-y; now it defines the minimum
> set of ASM headers that all architectures must have.
>
> If arch does not have specific implementation of a mandatory header,
> Kbuild will let it fallback to the asm-generic one by automatically
> generating a wrapper. This will allow to drop lots of redundant
> generic-y defines.
>
> Previously, "mandatory" was used in the context of UAPI, but I guess
> this can be extended to kernel space ASM headers.
>
> Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Nice work!
For the full series:
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Have you considered to warn if generic-y contains a header listed
in mandatory-y - to prevent that they sneak back in.
And to catch when we lift a header from available to mandatory.
Sam
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing
2018-12-06 15:03 ` Christoph Hellwig
@ 2018-12-11 12:59 ` Masahiro Yamada
2018-12-11 16:29 ` Palmer Dabbelt
0 siblings, 1 reply; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-11 12:59 UTC (permalink / raw)
To: Christoph Hellwig
Cc: Linux Kbuild mailing list, Sam Ravnborg, open list:DOCUMENTATION,
Linux Kernel Mailing List, Jonathan Corbet, Michal Marek
Hi Christoph,
On Fri, Dec 7, 2018 at 12:04 AM Christoph Hellwig <hch@infradead.org> wrote:
>
> On Wed, Dec 05, 2018 at 08:28:05PM +0900, Masahiro Yamada wrote:
> > Some time ago, Sam pointed out a certain degree of overwrap between
> > generic-y and mandatory-y. (https://lkml.org/lkml/2017/7/10/121)
> >
> > I a bit tweaked the meaning of mandatory-y; now it defines the minimum
> > set of ASM headers that all architectures must have.
> >
> > If arch does not have specific implementation of a mandatory header,
> > Kbuild will let it fallback to the asm-generic one by automatically
> > generating a wrapper. This will allow to drop lots of redundant
> > generic-y defines.
> >
> > Previously, "mandatory" was used in the context of UAPI, but I guess
> > this can be extended to kernel space ASM headers.
>
> How useful is it to keep the generic-y behavior around at all vs making
> everything useful mandatory?
What I can tell is not all architectures
support kvm_para.h, ucontext.h
I guess they will stay as arch-specific generic-y,
but I am not an expert in this area.
kvm_para.h is missing csky, nds32, riscv.
ucontext.h is missing in alpha, arm, m68k, parisc, sparc, xtensa
bpf_perf_event.h could be promoted to mandatory-y ?
All architectures have it.
--
Best Regards
Masahiro Yamada
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing
2018-12-06 18:04 ` Sam Ravnborg
@ 2018-12-11 13:01 ` Masahiro Yamada
0 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-11 13:01 UTC (permalink / raw)
To: Sam Ravnborg
Cc: Linux Kbuild mailing list, open list:DOCUMENTATION,
Linux Kernel Mailing List, Jonathan Corbet, Michal Marek
Hi Sam,
On Fri, Dec 7, 2018 at 3:06 AM Sam Ravnborg <sam@ravnborg.org> wrote:
>
> On Wed, Dec 05, 2018 at 08:28:05PM +0900, Masahiro Yamada wrote:
> > Some time ago, Sam pointed out a certain degree of overwrap between
> > generic-y and mandatory-y. (https://lkml.org/lkml/2017/7/10/121)
> >
> > I a bit tweaked the meaning of mandatory-y; now it defines the minimum
> > set of ASM headers that all architectures must have.
> >
> > If arch does not have specific implementation of a mandatory header,
> > Kbuild will let it fallback to the asm-generic one by automatically
> > generating a wrapper. This will allow to drop lots of redundant
> > generic-y defines.
> >
> > Previously, "mandatory" was used in the context of UAPI, but I guess
> > this can be extended to kernel space ASM headers.
> >
> > Suggested-by: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
>
> Nice work!
>
> For the full series:
> Acked-by: Sam Ravnborg <sam@ravnborg.org>
>
> Have you considered to warn if generic-y contains a header listed
> in mandatory-y - to prevent that they sneak back in.
> And to catch when we lift a header from available to mandatory.
Yes, I also thought of this,
and probably we should do it.
--
Best Regards
Masahiro Yamada
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing
2018-12-11 12:59 ` Masahiro Yamada
@ 2018-12-11 16:29 ` Palmer Dabbelt
0 siblings, 0 replies; 23+ messages in thread
From: Palmer Dabbelt @ 2018-12-11 16:29 UTC (permalink / raw)
To: yamada.masahiro
Cc: Christoph Hellwig, linux-kbuild, sam, linux-doc, linux-kernel,
corbet, michal.lkml
On Tue, 11 Dec 2018 04:59:26 PST (-0800), yamada.masahiro@socionext.com wrote:
> Hi Christoph,
>
>
> On Fri, Dec 7, 2018 at 12:04 AM Christoph Hellwig <hch@infradead.org> wrote:
>>
>> On Wed, Dec 05, 2018 at 08:28:05PM +0900, Masahiro Yamada wrote:
>> > Some time ago, Sam pointed out a certain degree of overwrap between
>> > generic-y and mandatory-y. (https://lkml.org/lkml/2017/7/10/121)
>> >
>> > I a bit tweaked the meaning of mandatory-y; now it defines the minimum
>> > set of ASM headers that all architectures must have.
>> >
>> > If arch does not have specific implementation of a mandatory header,
>> > Kbuild will let it fallback to the asm-generic one by automatically
>> > generating a wrapper. This will allow to drop lots of redundant
>> > generic-y defines.
>> >
>> > Previously, "mandatory" was used in the context of UAPI, but I guess
>> > this can be extended to kernel space ASM headers.
>>
>> How useful is it to keep the generic-y behavior around at all vs making
>> everything useful mandatory?
>
>
> What I can tell is not all architectures
> support kvm_para.h, ucontext.h
>
> I guess they will stay as arch-specific generic-y,
> but I am not an expert in this area.
>
>
> kvm_para.h is missing csky, nds32, riscv.
It looks like RISC-V missed it and everyone else copied us. I don't see any
reason why the generic version wouldn't work on RISC-V, as it just has failures
for all the calls.
> ucontext.h is missing in alpha, arm, m68k, parisc, sparc, xtensa
>
>
>
> bpf_perf_event.h could be promoted to mandatory-y ?
> All architectures have it.
^ permalink raw reply [flat|nested] 23+ messages in thread
* Re: [PATCH 1/3] kbuild: refactor Makefile.asm-generic
2018-12-05 11:28 [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
2018-12-05 11:28 ` [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing Masahiro Yamada
2018-12-05 11:28 ` Masahiro Yamada
@ 2018-12-16 15:24 ` Masahiro Yamada
2 siblings, 0 replies; 23+ messages in thread
From: Masahiro Yamada @ 2018-12-16 15:24 UTC (permalink / raw)
To: Linux Kbuild mailing list
Cc: Sam Ravnborg, Michal Marek, Linux Kernel Mailing List
On Wed, Dec 5, 2018 at 8:29 PM Masahiro Yamada
<yamada.masahiro@socionext.com> wrote:
>
> - Use conventional $(MAKE) $(asm-generic)=<dir> style
> for directory descending
>
> - Remove unneeded FORCE since "all" is a phony target
>
> - Remove unneeded "_dummy :=" assignment
>
> - Skip $(shell mkdir ...) when headers exist in the directory
>
> - Misc cleanups
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
1/3 applied to linux-kbuild.
I will send v2 for the rest in the series later.
--
Best Regards
Masahiro Yamada
^ permalink raw reply [flat|nested] 23+ messages in thread
end of thread, other threads:[~2018-12-16 15:25 UTC | newest]
Thread overview: 23+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-12-05 11:28 [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
2018-12-05 11:28 ` [PATCH 2/3] kbuild: generate asm-generic wrappers if mandatory headers are missing Masahiro Yamada
2018-12-06 15:03 ` Christoph Hellwig
2018-12-11 12:59 ` Masahiro Yamada
2018-12-11 16:29 ` Palmer Dabbelt
2018-12-06 18:04 ` Sam Ravnborg
2018-12-11 13:01 ` Masahiro Yamada
2018-12-05 11:28 ` [PATCH 3/3] arch: remove redundant generic-y defines Masahiro Yamada
2018-12-05 11:28 ` Masahiro Yamada
2018-12-05 11:28 ` [OpenRISC] " Masahiro Yamada
2018-12-05 11:28 ` Masahiro Yamada
2018-12-05 11:28 ` Masahiro Yamada
2018-12-05 14:44 ` Christoph Hellwig
2018-12-05 14:44 ` Christoph Hellwig
2018-12-05 14:44 ` [OpenRISC] " Christoph Hellwig
2018-12-05 14:44 ` Christoph Hellwig
2018-12-05 14:44 ` Christoph Hellwig
2018-12-05 14:45 ` Christoph Hellwig
2018-12-05 14:45 ` Christoph Hellwig
2018-12-05 14:45 ` [OpenRISC] " Christoph Hellwig
2018-12-05 14:45 ` Christoph Hellwig
2018-12-05 14:45 ` Christoph Hellwig
2018-12-16 15:24 ` [PATCH 1/3] kbuild: refactor Makefile.asm-generic Masahiro Yamada
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