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| author | Joonsoo Kim <iamjoonsoo.kim@lge.com> | 2013-10-24 03:07:47 +0200 |
|---|---|---|
| committer | Pekka Enberg <penberg@iki.fi> | 2013-10-24 19:17:34 +0200 |
| commit | 45eed508de6cec3174040f800aaf90d60c7b5b5b (patch) | |
| tree | fb54ee5206eb248007f3f97ac9940f095a4a9c47 /mm | |
| parent | slab: remove kmem_bufctl_t (diff) | |
| download | linux-45eed508de6cec3174040f800aaf90d60c7b5b5b.tar.xz linux-45eed508de6cec3174040f800aaf90d60c7b5b5b.zip | |
slab: remove SLAB_LIMIT
It's useless now, so remove it.
Acked-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Pekka Enberg <penberg@iki.fi>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/slab.c | 7 |
1 files changed, 0 insertions, 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; |