aboutsummaryrefslogtreecommitdiff
path: root/kernel/mutex.c
diff options
context:
space:
mode:
authorH. Peter Anvin <hpa@linux.intel.com>2009-04-01 17:21:56 -0700
committerIngo Molnar <mingo@elte.hu>2009-04-06 09:30:27 +0200
commitb09d2501ed3d294619cbfbcf828ad39324d0e548 (patch)
tree96878faeb21e84933cd52e446ac121887e9051fe /kernel/mutex.c
parent9ab772cd535c4b256a577eae516f9c7462346b2d (diff)
downloadlinaro-lsk-b09d2501ed3d294619cbfbcf828ad39324d0e548.tar.gz
mutex: drop "inline" from mutex_lock() inside kernel/mutex.c
Impact: build fix mutex_lock() is was defined inline in kernel/mutex.c, but wasn't declared so not in <linux/mutex.h>. This didn't cause a problem until checkin 3a2d367d9aabac486ac4444c6c7ec7a1dab16267 added the atomic_dec_and_mutex_lock() inline in between declaration and definion. This broke building with CONFIG_ALLOW_WARNINGS=n, e.g. make allnoconfig. Either from the source code nor the allnoconfig binary output I cannot find any internal references to mutex_lock() in kernel/mutex.c, so presumably this "inline" is now-useless legacy. Cc: Eric Paris <eparis@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Orig-LKML-Reference: <tip-3a2d367d9aabac486ac4444c6c7ec7a1dab16267@git.kernel.org> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'kernel/mutex.c')
-rw-r--r--kernel/mutex.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/mutex.c b/kernel/mutex.c
index 5d79781394a..fd95eaa672e 100644
--- a/kernel/mutex.c
+++ b/kernel/mutex.c
@@ -89,7 +89,7 @@ __mutex_lock_slowpath(atomic_t *lock_count);
*
* This function is similar to (but not equivalent to) down().
*/
-void inline __sched mutex_lock(struct mutex *lock)
+void __sched mutex_lock(struct mutex *lock)
{
might_sleep();
/*