summaryrefslogtreecommitdiffstats
path: root/lib/locking-selftest.c
diff options
context:
space:
mode:
authorMaarten Lankhorst <maarten.lankhorst@canonical.com>2013-07-05 09:29:32 +0200
committerIngo Molnar <mingo@kernel.org>2013-07-12 12:07:46 +0200
commit1b375dc30710180c4b88cc59caba6e3481ec5c8b (patch)
tree24b5cfc929db57207afec4633909b8e6755df5f9 /lib/locking-selftest.c
parent2e17c5a97e231f3cb426f4b7895eab5be5c5442e (diff)
downloadlinux-stable-1b375dc30710180c4b88cc59caba6e3481ec5c8b.tar.gz
linux-stable-1b375dc30710180c4b88cc59caba6e3481ec5c8b.tar.bz2
linux-stable-1b375dc30710180c4b88cc59caba6e3481ec5c8b.zip
mutex: Move ww_mutex definitions to ww_mutex.h
Move the definitions for wound/wait mutexes out to a separate header, ww_mutex.h. This reduces clutter in mutex.h, and increases readability. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Rik van Riel <riel@redhat.com> Acked-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Cc: Dave Airlie <airlied@gmail.com> Link: http://lkml.kernel.org/r/51D675DC.3000907@canonical.com [ Tidied up the code a bit. ] Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/locking-selftest.c')
-rw-r--r--lib/locking-selftest.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/locking-selftest.c b/lib/locking-selftest.c
index aad024dde3c4..6dc09d8f4c24 100644
--- a/lib/locking-selftest.c
+++ b/lib/locking-selftest.c
@@ -12,6 +12,7 @@
*/
#include <linux/rwsem.h>
#include <linux/mutex.h>
+#include <linux/ww_mutex.h>
#include <linux/sched.h>
#include <linux/delay.h>
#include <linux/lockdep.h>