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BUG_ON() Conversion in mm/swap_state.c
author
Eric Sesterhenn
<snakebyte@gmx.de>
Fri, 31 Mar 2006 23:25:12 +0000
(
01:25
+0200)
committer
Adrian Bunk
<bunk@stusta.de>
Fri, 31 Mar 2006 23:25:12 +0000
(
01:25
+0200)
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>
mm/swap_state.c
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diff --git
a/mm/swap_state.c
b/mm/swap_state.c
index
d7af296
..
e0e1583
100644
(file)
--- a/
mm/swap_state.c
+++ b/
mm/swap_state.c
@@
-148,8
+148,7
@@
int add_to_swap(struct page * page, gfp_t gfp_mask)
swp_entry_t entry;
int err;
- if (!PageLocked(page))
- BUG();
+ BUG_ON(!PageLocked(page));
for (;;) {
entry = get_swap_page();