arm64: Use a variable to store non-global mappings decision

[linux.git] / kernel / locking / mutex.c

diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c
index 54cc5f9286e93ee708fea396651ff3f53d1dbb1a..5352ce50a97e309b5bf8cdd2059378b17a8f14ec 100644 (file)
--- a/kernel/locking/mutex.c
+++ b/kernel/locking/mutex.c
@@ -733,9 +733,6 @@ static noinline void __sched __mutex_unlock_slowpath(struct mutex *lock, unsigne
  */
 void __sched mutex_unlock(struct mutex *lock)
 {
-#ifdef CONFIG_DEBUG_MUTEXES
-       WARN_ON(in_interrupt());
-#endif
 #ifndef CONFIG_DEBUG_LOCK_ALLOC
        if (__mutex_unlock_fast(lock))
                return;
@@ -1416,7 +1413,6 @@ int __sched mutex_trylock(struct mutex *lock)
 
 #ifdef CONFIG_DEBUG_MUTEXES
        DEBUG_LOCKS_WARN_ON(lock->magic != lock);
-       WARN_ON(in_interrupt());
 #endif
 
        locked = __mutex_trylock(lock);