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| author | Christoph Lameter <cl@linux.com> | 2012-09-04 23:18:33 +0000 |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2012-09-05 12:00:37 +0300 |
| commit | 8a13a4cc80bb25c9eab2e7e56bab724fcfa55fce (patch) | |
| tree | a212edb3d0b139b0743ca5ca34c14037a6ada4dc /mm/slob.c | |
| parent | 278b1bb1313664d4999a7f7d47a8a8d964862d02 (diff) | |
| download | lwn-8a13a4cc80bb25c9eab2e7e56bab724fcfa55fce.tar.gz lwn-8a13a4cc80bb25c9eab2e7e56bab724fcfa55fce.zip | |
mm/sl[aou]b: Shrink __kmem_cache_create() parameter lists
Do the initial settings of the fields in common code. This will allow us
to push more processing into common code later and improve readability.
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'mm/slob.c')
| -rw-r--r-- | mm/slob.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mm/slob.c b/mm/slob.c index 9b0cee1e8475..cac05d92f329 100644 --- a/mm/slob.c +++ b/mm/slob.c @@ -508,17 +508,15 @@ size_t ksize(const void *block) } EXPORT_SYMBOL(ksize); -int __kmem_cache_create(struct kmem_cache *c, const char *name, size_t size, - size_t align, unsigned long flags, void (*ctor)(void *)) +int __kmem_cache_create(struct kmem_cache *c, unsigned long flags) { - c->name = name; - c->size = size; + size_t align = c->size; + if (flags & SLAB_DESTROY_BY_RCU) { /* leave room for rcu footer at the end of object */ c->size += sizeof(struct slob_rcu); } c->flags = flags; - c->ctor = ctor; /* ignore alignment unless it's forced */ c->align = (flags & SLAB_HWCACHE_ALIGN) ? SLOB_ALIGN : 0; if (c->align < ARCH_SLAB_MINALIGN) |