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| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-04-01 01:25:12 +0200 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2006-04-01 01:25:12 +0200 |
| commit | e74ca2b49b8a38e9ba0bc039a00498c21140f1d6 (patch) | |
| tree | 6700884d9dea7d382d09abd9b79ea931390f3ccc /mm/swap_state.c | |
| parent | 46a350ef9803a2526a128c55cdb27dd73b2ad966 (diff) | |
| download | lwn-e74ca2b49b8a38e9ba0bc039a00498c21140f1d6.tar.gz lwn-e74ca2b49b8a38e9ba0bc039a00498c21140f1d6.zip | |
BUG_ON() Conversion in mm/swap_state.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 'mm/swap_state.c')
| -rw-r--r-- | mm/swap_state.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/swap_state.c b/mm/swap_state.c index d7af296833fc..e0e1583f32c2 100644 --- 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(); |