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authorEric Sesterhenn <snakebyte@gmx.de>2006-03-26 18:29:26 +0200
committerAdrian Bunk <bunk@stusta.de>2006-03-26 18:29:26 +0200
commit910dea7fdda22f0ee83d26d459e460c79ed94557 (patch)
tree46e68906b0026e11ed567cedb7993060c89da9e2 /kernel
parent27315c96a4c3d5f24a902111dae537cdc28302e4 (diff)
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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: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/fork.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index a020639..d93ab2b 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -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 */