Commit 45eed508 authored by Joonsoo Kim's avatar Joonsoo Kim Committed by Pekka Enberg
Browse files

slab: remove SLAB_LIMIT



It's useless now, so remove it.
Acked-by: default avatarAndi Kleen <ak@linux.intel.com>
Acked-by: default avatarChristoph Lameter <cl@linux.com>
Signed-off-by: default avatarJoonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: default avatarPekka Enberg <penberg@iki.fi>
parent 16025177
...@@ -163,8 +163,6 @@ ...@@ -163,8 +163,6 @@
*/ */
static bool pfmemalloc_active __read_mostly; static bool pfmemalloc_active __read_mostly;
#define SLAB_LIMIT (((unsigned int)(~0U))-1)
/* /*
* struct slab * struct slab
* *
...@@ -626,8 +624,6 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size, ...@@ -626,8 +624,6 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size,
mgmt_size = 0; mgmt_size = 0;
nr_objs = slab_size / buffer_size; nr_objs = slab_size / buffer_size;
if (nr_objs > SLAB_LIMIT)
nr_objs = SLAB_LIMIT;
} else { } else {
/* /*
* Ignore padding for the initial guess. The padding * Ignore padding for the initial guess. The padding
...@@ -648,9 +644,6 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size, ...@@ -648,9 +644,6 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size,
> slab_size) > slab_size)
nr_objs--; nr_objs--;
if (nr_objs > SLAB_LIMIT)
nr_objs = SLAB_LIMIT;
mgmt_size = slab_mgmt_size(nr_objs, align); mgmt_size = slab_mgmt_size(nr_objs, align);
} }
*num = nr_objs; *num = nr_objs;
......
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