X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=kernel%2Fsemaphore.c;h=94a62c0d4ade651b8c4e2a5c7cbb8ff26110738f;hb=4fd23436f1f414fea9a1a6050d4ed6de02cb91e5;hp=1a064adab658cbacc72c2fe8a88ab7e6f3a2efeb;hpb=f4628e644c34d9e6242ea18487b2ed58ee04e3eb;p=karo-tx-linux.git

diff --git a/kernel/semaphore.c b/kernel/semaphore.c
index 1a064adab658..94a62c0d4ade 100644
--- a/kernel/semaphore.c
+++ b/kernel/semaphore.c
@@ -54,7 +54,6 @@ void down(struct semaphore *sem)
 {
 	unsigned long flags;
 
-	ftrace_special(sem->count, 0, __LINE__);
 	spin_lock_irqsave(&sem->lock, flags);
 	if (likely(sem->count > 0))
 		sem->count--;
@@ -213,9 +212,7 @@ static inline int __sched __down_common(struct semaphore *sem, long state,
 	waiter.up = 0;
 
 	for (;;) {
-		if (state == TASK_INTERRUPTIBLE && signal_pending(task))
-			goto interrupted;
-		if (state == TASK_KILLABLE && fatal_signal_pending(task))
+		if (signal_pending_state(state, task))
 			goto interrupted;
 		if (timeout <= 0)
 			goto timed_out;