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| author | Nicolai Hähnle <Nicolai.Haehnle@amd.com> | 2016-12-21 19:46:33 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-01-14 11:14:41 +0100 |
| commit | c5470b22d1833241cae996d23a8a346ff8ec4d58 (patch) | |
| tree | 73325244e99ee49b849c79f67b3178ea00566a0e /include/linux/ww_mutex.h | |
| parent | ea9e0fb8fe1bdfca81bd76052a5cce70bb053430 (diff) | |
| download | linux-c5470b22d1833241cae996d23a8a346ff8ec4d58.tar.gz linux-c5470b22d1833241cae996d23a8a346ff8ec4d58.tar.bz2 linux-c5470b22d1833241cae996d23a8a346ff8ec4d58.zip | |
locking/ww_mutex: Remove the __ww_mutex_lock*() inline wrappers
Keep the documentation in the header file since there is no good place
for it in mutex.c: there are two rather different implementations with
different EXPORT_SYMBOLs for each function.
Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: =?UTF-8?q?Nicolai=20H=C3=A4hnle?= <Nicolai.Haehnle@amd.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Maarten Lankhorst <dev@mblankhorst.nl>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: dri-devel@lists.freedesktop.org
Link: http://lkml.kernel.org/r/1482346000-9927-6-git-send-email-nhaehnle@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/ww_mutex.h')
| -rw-r--r-- | include/linux/ww_mutex.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/include/linux/ww_mutex.h b/include/linux/ww_mutex.h index 5f2e8379baff..c07528522bbc 100644 --- a/include/linux/ww_mutex.h +++ b/include/linux/ww_mutex.h @@ -186,11 +186,6 @@ static inline void ww_acquire_fini(struct ww_acquire_ctx *ctx) #endif } -extern int __must_check __ww_mutex_lock(struct ww_mutex *lock, - struct ww_acquire_ctx *ctx); -extern int __must_check __ww_mutex_lock_interruptible(struct ww_mutex *lock, - struct ww_acquire_ctx *ctx); - /** * ww_mutex_lock - acquire the w/w mutex * @lock: the mutex to be acquired @@ -220,10 +215,8 @@ extern int __must_check __ww_mutex_lock_interruptible(struct ww_mutex *lock, * * A mutex acquired with this function must be released with ww_mutex_unlock. */ -static inline int ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx) -{ - return __ww_mutex_lock(lock, ctx); -} +extern int __must_check ww_mutex_lock(struct ww_mutex *lock, + struct ww_acquire_ctx *ctx); /** * ww_mutex_lock_interruptible - acquire the w/w mutex, interruptible @@ -255,11 +248,8 @@ static inline int ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ct * * A mutex acquired with this function must be released with ww_mutex_unlock. */ -static inline int __must_check ww_mutex_lock_interruptible(struct ww_mutex *lock, - struct ww_acquire_ctx *ctx) -{ - return __ww_mutex_lock_interruptible(lock, ctx); -} +extern int __must_check ww_mutex_lock_interruptible(struct ww_mutex *lock, + struct ww_acquire_ctx *ctx); /** * ww_mutex_lock_slow - slowpath acquiring of the w/w mutex |