Commit 8cd5283b authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Adrian Bunk
Browse files

BUG_ON() Conversion in ipc/msg.c 



this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.

Signed-off-by: default avatarEric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
parent ce524497

ipc/msg.c

+1 −2
Original line number Diff line number Diff line
@@ -220,8 +220,7 @@ asmlinkage long sys_msgget (key_t key, int msgflg) 
		ret = -EEXIST;

	} else {

		msq = msg_lock(id);

		if(msq==NULL)

			BUG();

		BUG_ON(msq==NULL);

		if (ipcperms(&msq->q_perm, msgflg))

			ret = -EACCES;

		else {