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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 12:58:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 12:58:45 -0700 |
| commit | 63589ed0785ffc715777a54ccb96cdfaea9edbc0 (patch) | |
| tree | 8ef3e50b7f87a5a2f5b0d96d1e22a1277c2381c0 /mm/slab.c | |
| parent | 24c7cd0630f76f0eb081d539c53893d9f15787e8 (diff) | |
| parent | a580290c3e64bb695158a090d02d1232d9609311 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (48 commits)
Documentation: fix minor kernel-doc warnings
BUG_ON() Conversion in drivers/net/
BUG_ON() Conversion in drivers/s390/net/lcs.c
BUG_ON() Conversion in mm/slab.c
BUG_ON() Conversion in mm/highmem.c
BUG_ON() Conversion in kernel/signal.c
BUG_ON() Conversion in kernel/signal.c
BUG_ON() Conversion in kernel/ptrace.c
BUG_ON() Conversion in ipc/shm.c
BUG_ON() Conversion in fs/freevxfs/
BUG_ON() Conversion in fs/udf/
BUG_ON() Conversion in fs/sysv/
BUG_ON() Conversion in fs/inode.c
BUG_ON() Conversion in fs/fcntl.c
BUG_ON() Conversion in fs/dquot.c
BUG_ON() Conversion in md/raid10.c
BUG_ON() Conversion in md/raid6main.c
BUG_ON() Conversion in md/raid5.c
Fix minor documentation typo
BFP->BPF in Documentation/networking/tuntap.txt
...
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/mm/slab.c b/mm/slab.c index 4cbf8bb1355..f055c142021 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -1297,8 +1297,7 @@ void __init kmem_cache_init(void) if (cache_cache.num) break; } - if (!cache_cache.num) - BUG(); + BUG_ON(!cache_cache.num); cache_cache.gfporder = order; cache_cache.colour = left_over / cache_cache.colour_off; cache_cache.slab_size = ALIGN(cache_cache.num * sizeof(kmem_bufctl_t) + @@ -1974,8 +1973,7 @@ kmem_cache_create (const char *name, size_t size, size_t align, * Always checks flags, a caller might be expecting debug support which * isn't available. */ - if (flags & ~CREATE_MASK) - BUG(); + BUG_ON(flags & ~CREATE_MASK); /* * Check that size is in terms of words. This is needed to avoid @@ -2206,8 +2204,7 @@ static int __node_shrink(struct kmem_cache *cachep, int node) slabp = list_entry(l3->slabs_free.prev, struct slab, list); #if DEBUG - if (slabp->inuse) - BUG(); + BUG_ON(slabp->inuse); #endif list_del(&slabp->list); @@ -2248,8 +2245,7 @@ static int __cache_shrink(struct kmem_cache *cachep) */ int kmem_cache_shrink(struct kmem_cache *cachep) { - if (!cachep || in_interrupt()) - BUG(); + BUG_ON(!cachep || in_interrupt()); return __cache_shrink(cachep); } @@ -2277,8 +2273,7 @@ int kmem_cache_destroy(struct kmem_cache *cachep) int i; struct kmem_list3 *l3; - if (!cachep || in_interrupt()) - BUG(); + BUG_ON(!cachep || in_interrupt()); /* Don't let CPUs to come and go */ lock_cpu_hotplug(); @@ -2477,8 +2472,7 @@ static int cache_grow(struct kmem_cache *cachep, gfp_t flags, int nodeid) * Be lazy and only check for valid flags here, keeping it out of the * critical path in kmem_cache_alloc(). */ - if (flags & ~(SLAB_DMA | SLAB_LEVEL_MASK | SLAB_NO_GROW)) - BUG(); + BUG_ON(flags & ~(SLAB_DMA | SLAB_LEVEL_MASK | SLAB_NO_GROW)); if (flags & SLAB_NO_GROW) return 0; |