* [PATCH 1/4] alpha: use generic current.h
2017-02-01 23:47 [PATCH 0/4] archs: use generic current.h Davidlohr Bueso
@ 2017-02-01 23:47 ` Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 2/4] cris: " Davidlohr Bueso
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Davidlohr Bueso @ 2017-02-01 23:47 UTC (permalink / raw)
To: akpm; +Cc: dave, linux-kernel, linux-alpha, rth, Davidlohr Bueso
Given that the arch does not add its own implementations, simply
use the asm-generic/current.h (generic-y) header instead of
duplicating code.
Cc: linux-alpha@vger.kernel.org
Cc: rth@twiddle.net
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
---
arch/alpha/include/asm/Kbuild | 1 +
arch/alpha/include/asm/current.h | 9 ---------
2 files changed, 1 insertion(+), 9 deletions(-)
delete mode 100644 arch/alpha/include/asm/current.h
diff --git a/arch/alpha/include/asm/Kbuild b/arch/alpha/include/asm/Kbuild
index bf8475ce85ee..4c5468b03e45 100644
--- a/arch/alpha/include/asm/Kbuild
+++ b/arch/alpha/include/asm/Kbuild
@@ -10,3 +10,4 @@ generic-y += mm-arch-hooks.h
generic-y += preempt.h
generic-y += sections.h
generic-y += trace_clock.h
+generic-y += current.h
diff --git a/arch/alpha/include/asm/current.h b/arch/alpha/include/asm/current.h
deleted file mode 100644
index 094d285a1b34..000000000000
--- a/arch/alpha/include/asm/current.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef _ALPHA_CURRENT_H
-#define _ALPHA_CURRENT_H
-
-#include <linux/thread_info.h>
-
-#define get_current() (current_thread_info()->task)
-#define current get_current()
-
-#endif /* _ALPHA_CURRENT_H */
--
2.6.6
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH 2/4] cris: use generic current.h
2017-02-01 23:47 [PATCH 0/4] archs: use generic current.h Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 1/4] alpha: " Davidlohr Bueso
@ 2017-02-01 23:47 ` Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 3/4] parisc: " Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 4/4] score: remove asm/current.h Davidlohr Bueso
3 siblings, 0 replies; 5+ messages in thread
From: Davidlohr Bueso @ 2017-02-01 23:47 UTC (permalink / raw)
To: akpm; +Cc: dave, linux-kernel, starvik, linux-cris-kernel, Davidlohr Bueso
Given that the arch does not add its own implementations, simply
use the asm-generic/current.h (generic-y) header instead of
duplicating code.
Cc: starvik@axis.com
Cc: linux-cris-kernel@axis.com
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
---
arch/cris/include/asm/Kbuild | 1 +
arch/cris/include/asm/current.h | 15 ---------------
2 files changed, 1 insertion(+), 15 deletions(-)
delete mode 100644 arch/cris/include/asm/current.h
diff --git a/arch/cris/include/asm/Kbuild b/arch/cris/include/asm/Kbuild
index 1778805f6380..0568dbe224b8 100644
--- a/arch/cris/include/asm/Kbuild
+++ b/arch/cris/include/asm/Kbuild
@@ -5,6 +5,7 @@ generic-y += bitsperlong.h
generic-y += clkdev.h
generic-y += cmpxchg.h
generic-y += cputime.h
+generic-y += current.h
generic-y += device.h
generic-y += div64.h
generic-y += errno.h
diff --git a/arch/cris/include/asm/current.h b/arch/cris/include/asm/current.h
deleted file mode 100644
index 5f5c0efd00be..000000000000
--- a/arch/cris/include/asm/current.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _CRIS_CURRENT_H
-#define _CRIS_CURRENT_H
-
-#include <linux/thread_info.h>
-
-struct task_struct;
-
-static inline struct task_struct * get_current(void)
-{
- return current_thread_info()->task;
-}
-
-#define current get_current()
-
-#endif /* !(_CRIS_CURRENT_H) */
--
2.6.6
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH 3/4] parisc: use generic current.h
2017-02-01 23:47 [PATCH 0/4] archs: use generic current.h Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 1/4] alpha: " Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 2/4] cris: " Davidlohr Bueso
@ 2017-02-01 23:47 ` Davidlohr Bueso
2017-02-01 23:47 ` [PATCH 4/4] score: remove asm/current.h Davidlohr Bueso
3 siblings, 0 replies; 5+ messages in thread
From: Davidlohr Bueso @ 2017-02-01 23:47 UTC (permalink / raw)
To: akpm; +Cc: dave, linux-kernel, jejb, linux-parisc, Davidlohr Bueso
Given that the arch does not add its own implementations, simply
use the asm-generic/current.h (generic-y) header instead of
duplicating code.
Cc: jejb@parisc-linux.org
Cc: linux-parisc@vger.kernel.org
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
---
arch/parisc/include/asm/Kbuild | 1 +
arch/parisc/include/asm/current.h | 15 ---------------
2 files changed, 1 insertion(+), 15 deletions(-)
delete mode 100644 arch/parisc/include/asm/current.h
diff --git a/arch/parisc/include/asm/Kbuild b/arch/parisc/include/asm/Kbuild
index 91f53c07f410..a07448dc2b29 100644
--- a/arch/parisc/include/asm/Kbuild
+++ b/arch/parisc/include/asm/Kbuild
@@ -3,6 +3,7 @@ generic-y += auxvec.h
generic-y += barrier.h
generic-y += clkdev.h
generic-y += cputime.h
+generic-y += current.h
generic-y += device.h
generic-y += div64.h
generic-y += emergency-restart.h
diff --git a/arch/parisc/include/asm/current.h b/arch/parisc/include/asm/current.h
deleted file mode 100644
index 0fb9338e3bf2..000000000000
--- a/arch/parisc/include/asm/current.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _PARISC_CURRENT_H
-#define _PARISC_CURRENT_H
-
-#include <linux/thread_info.h>
-
-struct task_struct;
-
-static inline struct task_struct * get_current(void)
-{
- return current_thread_info()->task;
-}
-
-#define current get_current()
-
-#endif /* !(_PARISC_CURRENT_H) */
--
2.6.6
^ permalink raw reply related [flat|nested] 5+ messages in thread* [PATCH 4/4] score: remove asm/current.h
2017-02-01 23:47 [PATCH 0/4] archs: use generic current.h Davidlohr Bueso
` (2 preceding siblings ...)
2017-02-01 23:47 ` [PATCH 3/4] parisc: " Davidlohr Bueso
@ 2017-02-01 23:47 ` Davidlohr Bueso
3 siblings, 0 replies; 5+ messages in thread
From: Davidlohr Bueso @ 2017-02-01 23:47 UTC (permalink / raw)
To: akpm; +Cc: dave, linux-kernel, lennox.wu, liqin.linux, Davidlohr Bueso
... it's already using the generic version anyways, so just
drop the file as do the other archs that do not implement
their own version of the current macro.
Cc: lennox.wu@gmail.com
Cc: liqin.linux@gmail.com
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
---
arch/score/include/asm/Kbuild | 1 +
arch/score/include/asm/current.h | 6 ------
2 files changed, 1 insertion(+), 6 deletions(-)
delete mode 100644 arch/score/include/asm/current.h
diff --git a/arch/score/include/asm/Kbuild b/arch/score/include/asm/Kbuild
index a05218ff3fe4..a68eb2ec98a1 100644
--- a/arch/score/include/asm/Kbuild
+++ b/arch/score/include/asm/Kbuild
@@ -5,6 +5,7 @@ header-y +=
generic-y += barrier.h
generic-y += clkdev.h
generic-y += cputime.h
+generic-y += current.h
generic-y += irq_work.h
generic-y += mcs_spinlock.h
generic-y += mm-arch-hooks.h
diff --git a/arch/score/include/asm/current.h b/arch/score/include/asm/current.h
deleted file mode 100644
index 16eae9cbaf1a..000000000000
--- a/arch/score/include/asm/current.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_SCORE_CURRENT_H
-#define _ASM_SCORE_CURRENT_H
-
-#include <asm-generic/current.h>
-
-#endif /* _ASM_SCORE_CURRENT_H */
--
2.6.6
^ permalink raw reply related [flat|nested] 5+ messages in thread