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Date: Wed, 3 Jul 2013 08:49:53 +0800 From: Wanpeng Li <liwanp@...ux.vnet.ibm.com> To: Pekka Enberg <penberg@...nel.org>, Christoph Lameter <cl@...ux-foundation.org>, Matt Mackall <mpm@...enic.com> Cc: Glauber Costa <glommer@...allels.com>, Andrew Morton <akpm@...ux-foundation.org>, Joonsoo Kim <js1304@...il.com>, David Rientjes <rientjes@...gle.com>, linux-mm@...ck.org, linux-kernel@...r.kernel.org, Wanpeng Li <liwanp@...ux.vnet.ibm.com> Subject: [PATCH v2 5/5] mm/slub: Use node_nr_slabs and node_nr_objs in get_slabinfo Use existing interface node_nr_slabs and node_nr_objs to get nr_slabs and nr_objs. Acked-by: Christoph Lameter <cl@...ux.com> Signed-off-by: Wanpeng Li <liwanp@...ux.vnet.ibm.com> --- mm/slub.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/slub.c b/mm/slub.c index 84b84f4..d9135a8 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -5280,8 +5280,8 @@ void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo) if (!n) continue; - nr_slabs += atomic_long_read(&n->nr_slabs); - nr_objs += atomic_long_read(&n->total_objects); + nr_slabs += node_nr_slabs(n); + nr_objs += node_nr_objs(n); nr_free += count_partial(n, count_free); } -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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