From: Aaron Tomlin <atomlin@redhat.com>
To: mcgrof@kernel.org, christophe.leroy@csgroup.eu
Cc: cl@linux.com, mbenes@suse.cz, akpm@linux-foundation.org,
jeyu@kernel.org, linux-kernel@vger.kernel.org,
linux-modules@vger.kernel.org, void@manifault.com,
atomlin@atomlin.com, allen.lkml@gmail.com, joe@perches.com,
msuchanek@suse.de, oleksandr@natalenko.name,
jason.wessel@windriver.com, pmladek@suse.com,
daniel.thompson@linaro.org, hch@infradead.org
Subject: [PATCH v11 01/14] module: Move all into module/
Date: Thu, 10 Mar 2022 10:24:00 +0000 [thread overview]
Message-ID: <20220310102413.3438665-2-atomlin@redhat.com> (raw)
In-Reply-To: <20220310102413.3438665-1-atomlin@redhat.com>
No functional changes.
This patch moves all module related code into a separate directory,
modifies each file name and creates a new Makefile. Note: this effort
is in preparation to refactor core module code.
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Aaron Tomlin <atomlin@redhat.com>
---
MAINTAINERS | 2 +-
kernel/Makefile | 5 +----
kernel/module/Makefile | 12 ++++++++++++
kernel/{module_decompress.c => module/decompress.c} | 2 +-
kernel/{module-internal.h => module/internal.h} | 0
kernel/{module.c => module/main.c} | 2 +-
kernel/{module_signing.c => module/signing.c} | 2 +-
7 files changed, 17 insertions(+), 8 deletions(-)
create mode 100644 kernel/module/Makefile
rename kernel/{module_decompress.c => module/decompress.c} (99%)
rename kernel/{module-internal.h => module/internal.h} (100%)
rename kernel/{module.c => module/main.c} (99%)
rename kernel/{module_signing.c => module/signing.c} (97%)
diff --git a/MAINTAINERS b/MAINTAINERS
index bd86ed9fbc79..463bdb829db4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13012,7 +13012,7 @@ L: linux-kernel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
F: include/linux/module.h
-F: kernel/module.c
+F: kernel/module/
MONOLITHIC POWER SYSTEM PMIC DRIVER
M: Saravanan Sekar <sravanhome@gmail.com>
diff --git a/kernel/Makefile b/kernel/Makefile
index 56f4ee97f328..717075b65deb 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -29,7 +29,6 @@ KCOV_INSTRUMENT_softirq.o := n
KCSAN_SANITIZE_softirq.o = n
# These are called from save_stack_trace() on slub debug path,
# and produce insane amounts of uninteresting coverage.
-KCOV_INSTRUMENT_module.o := n
KCOV_INSTRUMENT_extable.o := n
KCOV_INSTRUMENT_stacktrace.o := n
# Don't self-instrument.
@@ -53,6 +52,7 @@ obj-y += rcu/
obj-y += livepatch/
obj-y += dma/
obj-y += entry/
+obj-$(CONFIG_MODULES) += module/
obj-$(CONFIG_KCMP) += kcmp.o
obj-$(CONFIG_FREEZER) += freezer.o
@@ -66,9 +66,6 @@ ifneq ($(CONFIG_SMP),y)
obj-y += up.o
endif
obj-$(CONFIG_UID16) += uid16.o
-obj-$(CONFIG_MODULES) += module.o
-obj-$(CONFIG_MODULE_DECOMPRESS) += module_decompress.o
-obj-$(CONFIG_MODULE_SIG) += module_signing.o
obj-$(CONFIG_MODULE_SIG_FORMAT) += module_signature.o
obj-$(CONFIG_KALLSYMS) += kallsyms.o
obj-$(CONFIG_BSD_PROCESS_ACCT) += acct.o
diff --git a/kernel/module/Makefile b/kernel/module/Makefile
new file mode 100644
index 000000000000..cdd5c61b8c7f
--- /dev/null
+++ b/kernel/module/Makefile
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Makefile for linux kernel module support
+#
+
+# These are called from save_stack_trace() on slub debug path,
+# and produce insane amounts of uninteresting coverage.
+KCOV_INSTRUMENT_module.o := n
+
+obj-y += main.o
+obj-$(CONFIG_MODULE_DECOMPRESS) += decompress.o
+obj-$(CONFIG_MODULE_SIG) += signing.o
diff --git a/kernel/module_decompress.c b/kernel/module/decompress.c
similarity index 99%
rename from kernel/module_decompress.c
rename to kernel/module/decompress.c
index ffef98a20320..d14d6443225a 100644
--- a/kernel/module_decompress.c
+++ b/kernel/module/decompress.c
@@ -12,7 +12,7 @@
#include <linux/sysfs.h>
#include <linux/vmalloc.h>
-#include "module-internal.h"
+#include "internal.h"
static int module_extend_max_pages(struct load_info *info, unsigned int extent)
{
diff --git a/kernel/module-internal.h b/kernel/module/internal.h
similarity index 100%
rename from kernel/module-internal.h
rename to kernel/module/internal.h
diff --git a/kernel/module.c b/kernel/module/main.c
similarity index 99%
rename from kernel/module.c
rename to kernel/module/main.c
index 46a5c2ed1928..34a2b0cf3c3e 100644
--- a/kernel/module.c
+++ b/kernel/module/main.c
@@ -58,7 +58,7 @@
#include <linux/dynamic_debug.h>
#include <linux/audit.h>
#include <uapi/linux/module.h>
-#include "module-internal.h"
+#include "internal.h"
#define CREATE_TRACE_POINTS
#include <trace/events/module.h>
diff --git a/kernel/module_signing.c b/kernel/module/signing.c
similarity index 97%
rename from kernel/module_signing.c
rename to kernel/module/signing.c
index 8723ae70ea1f..8aeb6d2ee94b 100644
--- a/kernel/module_signing.c
+++ b/kernel/module/signing.c
@@ -12,7 +12,7 @@
#include <linux/string.h>
#include <linux/verification.h>
#include <crypto/public_key.h>
-#include "module-internal.h"
+#include "internal.h"
/*
* Verify the signature on a module.
--
2.34.1
next prev parent reply other threads:[~2022-03-10 10:24 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-10 10:23 [PATCH v11 00/14] module: core code clean up Aaron Tomlin
2022-03-10 10:24 ` Aaron Tomlin [this message]
2022-03-10 10:24 ` [PATCH v11 02/14] module: Simple refactor in preparation for split Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 03/14] module: Make internal.h and decompress.c more compliant Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 04/14] module: Move livepatch support to a separate file Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 05/14] module: Move latched RB-tree " Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 06/14] module: Move strict rwx " Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 07/14] module: Move extra signature support out of core code Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 08/14] module: Move kmemleak support to a separate file Aaron Tomlin
2022-03-10 10:24 ` [PATCH v11 09/14] module: Move kallsyms support into " Aaron Tomlin
2022-06-28 4:05 ` Steven Rostedt
2022-06-28 8:19 ` Aaron Tomlin
2022-07-01 22:34 ` Luis Chamberlain
2022-07-03 8:33 ` Aaron Tomlin
2022-07-03 13:23 ` Steven Rostedt
2022-07-03 13:57 ` Aaron Tomlin
2022-07-03 14:13 ` Steven Rostedt
2022-07-03 14:24 ` Aaron Tomlin
2022-07-03 17:58 ` Christophe Leroy
2022-07-03 23:18 ` Steven Rostedt
2022-03-10 10:24 ` [PATCH v11 10/14] module: kallsyms: Fix suspicious rcu usage Aaron Tomlin
2022-06-28 3:56 ` Steven Rostedt
2022-06-28 16:21 ` Aaron Tomlin
2022-06-28 16:24 ` Steven Rostedt
2022-03-10 10:24 ` [PATCH v11 11/14] module: Move procfs support into a separate file Aaron Tomlin
2022-03-10 10:26 ` [PATCH v11 12/14] module: Move sysfs " Aaron Tomlin
2022-03-10 10:26 ` [PATCH v11 13/14] module: Move kdb module related code out of main kdb code Aaron Tomlin
2022-03-10 10:30 ` Aaron Tomlin
2022-03-11 16:17 ` Daniel Thompson
2022-03-11 18:00 ` Luis Chamberlain
2022-03-10 10:26 ` [PATCH v11 14/14] module: Move version support into a separate file Aaron Tomlin
2022-03-10 10:32 ` Aaron Tomlin
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