On Mon, 3 Sep 2012, Glauber Costa wrote:

On 08/24/2012 08:10 PM, Christoph Lameter wrote:

quoted

kmem_cache_destroy does basically the same in all allocators.

Extract common code which is easy since we already have common mutex handling.

V1-V2:
	- Move percpu freeing to later so that we fail cleaner if
		objects are left in the cache [JoonSoo Kim]

Signed-off-by: Christoph Lameter <redacted>

Fails to build for the slab. Error is pretty much self-explanatory:

  CC      mm/slab.o
mm/slab.c: In function i? 1/2 slab_destroy_debugchecki? 1/2 :
mm/slab.c:2157:5: error: implicit declaration of function i? 1/2 slab_errori? 1/2 
[-Werror=implicit-function-declaration]

Ok. We need to keep the slab_error function for now.