diff options
| author | Joonsoo Kim <iamjoonsoo.kim@lge.com> | 2014-08-06 16:04:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-06 18:01:14 -0700 |
| commit | 5e804789673114c616816f8387169790afe376b5 (patch) | |
| tree | b97e24133addcc22773e6aaee61d3a0cabc1695b | |
| parent | a640616822b2c3a8009b0600f20c4a76ea8a0025 (diff) | |
slab: change int to size_t for representing allocation size
It is better to represent allocation size in size_t rather than int. So
change it.
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Christoph Lameter <cl@linux.com>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | mm/slab.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/slab.c b/mm/slab.c index 42a9eddb61cd..1351725f7936 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -681,7 +681,7 @@ static void init_arraycache(struct array_cache *ac, int limit, int batch) static struct array_cache *alloc_arraycache(int node, int entries, int batchcount, gfp_t gfp) { - int memsize = sizeof(void *) * entries + sizeof(struct array_cache); + size_t memsize = sizeof(void *) * entries + sizeof(struct array_cache); struct array_cache *ac = NULL; ac = kmalloc_node(memsize, gfp, node); @@ -868,7 +868,7 @@ static void *alternate_node_alloc(struct kmem_cache *, gfp_t); static struct alien_cache *__alloc_alien_cache(int node, int entries, int batch, gfp_t gfp) { - int memsize = sizeof(void *) * entries + sizeof(struct alien_cache); + size_t memsize = sizeof(void *) * entries + sizeof(struct alien_cache); struct alien_cache *alc = NULL; alc = kmalloc_node(memsize, gfp, node); @@ -880,7 +880,7 @@ static struct alien_cache *__alloc_alien_cache(int node, int entries, static struct alien_cache **alloc_alien_cache(int node, int limit, gfp_t gfp) { struct alien_cache **alc_ptr; - int memsize = sizeof(void *) * nr_node_ids; + size_t memsize = sizeof(void *) * nr_node_ids; int i; if (limit > 1) @@ -1037,7 +1037,7 @@ static int init_cache_node_node(int node) { struct kmem_cache *cachep; struct kmem_cache_node *n; - const int memsize = sizeof(struct kmem_cache_node); + const size_t memsize = sizeof(struct kmem_cache_node); list_for_each_entry(cachep, &slab_caches, list) { /* |