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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-11-15 17:32:18 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-15 18:21:01 -0800 |
| commit | d50112edde1d0c621520e53747044009f11c656b (patch) | |
| tree | ca4092f2126ac85a63647a48e43ecbf34bb69782 /mm/slob.c | |
| parent | a3ba074447824625d3a267a5fffd2ea21556ebf4 (diff) | |
| download | lwn-d50112edde1d0c621520e53747044009f11c656b.tar.gz lwn-d50112edde1d0c621520e53747044009f11c656b.zip | |
slab, slub, slob: add slab_flags_t
Add sparse-checked slab_flags_t for struct kmem_cache::flags (SLAB_POISON,
etc).
SLAB is bloated temporarily by switching to "unsigned long", but only
temporarily.
Link: http://lkml.kernel.org/r/20171021100225.GA22428@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Pekka Enberg <penberg@kernel.org>
Cc: Christoph Lameter <cl@linux.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/slob.c')
| -rw-r--r-- | mm/slob.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/slob.c b/mm/slob.c index 3451ecad8e35..623e8a5c46ce 100644 --- a/mm/slob.c +++ b/mm/slob.c @@ -524,7 +524,7 @@ size_t ksize(const void *block) } EXPORT_SYMBOL(ksize); -int __kmem_cache_create(struct kmem_cache *c, unsigned long flags) +int __kmem_cache_create(struct kmem_cache *c, slab_flags_t flags) { if (flags & SLAB_TYPESAFE_BY_RCU) { /* leave room for rcu footer at the end of object */ |