From 27315c96a4c3d5f24a902111dae537cdc28302e4 Mon Sep 17 00:00:00 2001 From: Eric Sesterhenn Date: Sun, 26 Mar 2006 18:28:38 +0200 Subject: [PATCH] BUG_ON() Conversion in ipc/sem.c this changes if() BUG(); constructs to BUG_ON() which is cleaner, contains unlikely() and can better optimized away. Signed-off-by: Eric Sesterhenn Signed-off-by: Adrian Bunk --- ipc/sem.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/ipc/sem.c b/ipc/sem.c index 59696a840be1..18a78fe9c55b 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -227,8 +227,7 @@ asmlinkage long sys_semget (key_t key, int nsems, int semflg) err = -EEXIST; } else { sma = sem_lock(id); - if(sma==NULL) - BUG(); + BUG_ON(sma==NULL); if (nsems > sma->sem_nsems) err = -EINVAL; else if (ipcperms(&sma->sem_perm, semflg)) @@ -1181,8 +1180,7 @@ retry_undos: sma = sem_lock(semid); if(sma==NULL) { - if(queue.prev != NULL) - BUG(); + BUG_ON(queue.prev != NULL); error = -EIDRM; goto out_free; }