Merge pull request #3858 from OlegHahm/mutex_debug_tiny_fix

core mutex: use ATOMIC_VALUE for debug output
8 years ago · 01a9af049a
parent 0f740f611c ef5a7e7d05
commit 01a9af049a
1 changed files with 1 additions and 1 deletions
--- a/core/mutex.c
+++ b/core/mutex.c
@ -85,7 +85,7 @@ static void mutex_wait(struct mutex_t *mutex)
 void mutex_unlock(struct mutex_t *mutex)
 {
    unsigned irqstate = disableIRQ();
-    DEBUG("mutex_unlock(): val: %u pid: %" PRIkernel_pid "\n", mutex->val, sched_active_pid);
+    DEBUG("mutex_unlock(): val: %u pid: %" PRIkernel_pid "\n", ATOMIC_VALUE(mutex->val), sched_active_pid);

    if (ATOMIC_VALUE(mutex->val) == 0) {
        /* the mutex was not locked */