Commit 910dea7f authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Adrian Bunk
Browse files

BUG_ON() Conversion in kernel/fork.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 27315c96

kernel/fork.c

+1 −2
Original line number Diff line number Diff line
@@ -769,8 +769,7 @@ int unshare_files(void) 
	struct files_struct *files  = current->files;

	int rc;



	if(!files)

		BUG();

	BUG_ON(!files);



	/* This can race but the race causes us to copy when we don't

	   need to and drop the copy */