mm/slab_common.c: use kmem_cache_free()
authorVaishali Thakkar <vthakkar1994@gmail.com>
Tue, 10 Feb 2015 22:09:40 +0000 (14:09 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 10 Feb 2015 22:30:30 +0000 (14:30 -0800)
commit7c4da061f2e953df479b126b9263f0e845bce0ec
tree4aba59e0f24dd541445c2aeb79cdba2382498401
parent94e4d712eb28c9a87c40c898af540725f63e68eb
mm/slab_common.c: use kmem_cache_free()

Here, free memory is allocated using kmem_cache_zalloc.  So, use
kmem_cache_free instead of kfree.

This is done using Coccinelle and semantic patch used
is as follows:

@@
expression x,E,c;
@@

 x = \(kmem_cache_alloc\|kmem_cache_zalloc\|kmem_cache_alloc_node\)(c,...)
 ... when != x = E
     when != &x
?-kfree(x)
+kmem_cache_free(c,x)

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Acked-by: 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>
mm/slab_common.c