From 45eed508de6cec3174040f800aaf90d60c7b5b5b Mon Sep 17 00:00:00 2001 From: Joonsoo Kim Date: Thu, 24 Oct 2013 10:07:47 +0900 Subject: [PATCH] slab: remove SLAB_LIMIT It's useless now, so remove it. Acked-by: Andi Kleen Acked-by: Christoph Lameter Signed-off-by: Joonsoo Kim Signed-off-by: Pekka Enberg --- mm/slab.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/mm/slab.c b/mm/slab.c index 6ced1ccf8abb..c271d5b71093 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -163,8 +163,6 @@ */ static bool pfmemalloc_active __read_mostly; -#define SLAB_LIMIT (((unsigned int)(~0U))-1) - /* * struct slab * @@ -626,8 +624,6 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size, mgmt_size = 0; nr_objs = slab_size / buffer_size; - if (nr_objs > SLAB_LIMIT) - nr_objs = SLAB_LIMIT; } else { /* * Ignore padding for the initial guess. The padding @@ -648,9 +644,6 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size, > slab_size) nr_objs--; - if (nr_objs > SLAB_LIMIT) - nr_objs = SLAB_LIMIT; - mgmt_size = slab_mgmt_size(nr_objs, align); } *num = nr_objs; -- 2.34.1