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authorBart Van Assche <bvanassche@acm.org>2018-12-06 17:11:31 -0800
committerIngo Molnar <mingo@kernel.org>2018-12-11 14:54:51 +0100
commit886adbed7ac19352315e9f1dd880360c7544d25c (patch)
treefdce17cf754c5684a362cae9202ef7752af52a16 /tools/lib/lockdep/include/liblockdep/mutex.h
parenttools/lib/lockdep: Add dummy print_irqtrace_events() implementation (diff)
downloadwireguard-linux-886adbed7ac19352315e9f1dd880360c7544d25c.tar.xz
wireguard-linux-886adbed7ac19352315e9f1dd880360c7544d25c.zip
tools/lib/lockdep/tests: Test the lockdep_reset_lock() implementation
This patch makes sure that the lockdep_reset_lock() function gets tested. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Johannes Berg <johannes@sipsolutions.net> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Waiman Long <longman@redhat.com> Cc: johannes.berg@intel.com Cc: tj@kernel.org Link: https://lkml.kernel.org/r/20181207011148.251812-8-bvanassche@acm.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/lib/lockdep/include/liblockdep/mutex.h')
-rw-r--r--tools/lib/lockdep/include/liblockdep/mutex.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/lib/lockdep/include/liblockdep/mutex.h b/tools/lib/lockdep/include/liblockdep/mutex.h
index a80ac39f966e..2073d4e1f2f0 100644
--- a/tools/lib/lockdep/include/liblockdep/mutex.h
+++ b/tools/lib/lockdep/include/liblockdep/mutex.h
@@ -54,6 +54,7 @@ static inline int liblockdep_pthread_mutex_trylock(liblockdep_pthread_mutex_t *l
static inline int liblockdep_pthread_mutex_destroy(liblockdep_pthread_mutex_t *lock)
{
+ lockdep_reset_lock(&lock->dep_map);
return pthread_mutex_destroy(&lock->mutex);
}