mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 01:10:04 +00:00
878f968eeb
This is a rather simple and basic test suite to test common locking issues. Beyond tests, it also shows how to use the library. Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: torvalds@linux-foundation.org Link: http://lkml.kernel.org/r/1371163284-6346-5-git-send-email-sasha.levin@oracle.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
12 lines
257 B
C
12 lines
257 B
C
#ifndef _LIBLOCKDEP_TEST_COMMON_H
|
|
#define _LIBLOCKDEP_TEST_COMMON_H
|
|
|
|
#define LOCK_UNLOCK_2(a, b) \
|
|
do { \
|
|
pthread_mutex_lock(&(a)); \
|
|
pthread_mutex_lock(&(b)); \
|
|
pthread_mutex_unlock(&(b)); \
|
|
pthread_mutex_unlock(&(a)); \
|
|
} while(0)
|
|
|
|
#endif
|