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Commit 9f264904 authored by Alex Shi's avatar Alex Shi Committed by Pekka Enberg
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slub: correct comments error for per cpu partial 



Correct comment errors, that mistake cpu partial objects number as pages
number, may make reader misunderstand.

Signed-off-by: default avatarAlex Shi <alex.shi@intel.com>
Reviewed-by: default avatarChristoph Lameter <cl@linux.com>
Signed-off-by: default avatarPekka Enberg <penberg@kernel.org>
parent 12d79634

include/linux/slub_def.h

+1 −1
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ struct kmem_cache { 
	int size;		/* The size of an object including meta data */

	int objsize;		/* The size of an object without meta data */

	int offset;		/* Free pointer offset. */

	int cpu_partial;	/* Number of per cpu partial pages to keep around */

	int cpu_partial;	/* Number of per cpu partial objects to keep around */

	struct kmem_cache_order_objects oo;



	/* Allocation and freeing of slabs */

mm/slub.c

+1 −1
Original line number Diff line number Diff line
@@ -3084,7 +3084,7 @@ static int kmem_cache_open(struct kmem_cache *s, 
	 *

	 * A) The number of objects from per cpu partial slabs dumped to the

	 *    per node list when we reach the limit.

	 * B) The number of objects in partial partial slabs to extract from the

	 * B) The number of objects in cpu partial slabs to extract from the

	 *    per node list when we run out of per cpu objects. We only fetch 50%

	 *    to keep some capacity around for frees.

	 */