1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/mutex.c b/kernel/mutex.c
index 3aad0b7992f4..43a50c18701a 100644
--- a/kernel/mutex.c
+++ b/kernel/mutex.c
@@ -313,7 +313,7 @@ static inline int __mutex_trylock_slowpath(atomic_t *lock_count)
  * This function must not be used in interrupt context. The
  * mutex must be released by the same task that acquired it.
  */
-int fastcall mutex_trylock(struct mutex *lock)
+int fastcall __sched mutex_trylock(struct mutex *lock)
 {
         return __mutex_fastpath_trylock(&lock->count,
                                         __mutex_trylock_slowpath);