mm: remove the useless gfp in __memcg_kmem_get_cache
Subsystems (2)
A message that is not in the archive (sent off-list or not yet received): [email protected]
PATCH 1/1 mm: remove the useless gfp in __memcg_kmem_get_cache
The gfp was passed in but never used in this function.
Signed-off-by Zhang Zhen <[email protected]>
--- include/linux/memcontrol.h | 4 ++-- mm/memcontrol.c | 3 +-- 2 files changed, 3 insertions(+), 4 deletions(-)
include/linux/memcontrol.h +2 -2
@@ -419,7 +419,7 @@ int memcg_cache_id(struct mem_cgroup *memcg);void memcg_update_array_size (int num_groups);struct kmem_cache * -__memcg_kmem_get_cache (struct kmem_cache *cachep,gfp_t gfp); +__memcg_kmem_get_cache (struct kmem_cache *cachep);int __memcg_charge_slab (struct kmem_cache *cachep,gfp_t gfp,int order);void __memcg_uncharge_slab (struct kmem_cache *cachep,int order);
@@ -514,7 +514,7 @@ memcg_kmem_get_cache(struct kmem_cache *cachep, gfp_t gfp)if (unlikely (fatal_signal_pending (current)))return cachep; - return __memcg_kmem_get_cache(cachep, gfp); + return __memcg_kmem_get_cache(cachep); }#else #define for_each_memcg_cache_index (_idx) \
mm/memcontrol.c +1 -2
@@ -3152,8 +3152,7 @@ void __memcg_uncharge_slab(struct kmem_cache *cachep, int order)* Can't be called in interrupt context or from kernel threads. * This function needs to be called with rcu_read_lock() held. */ -struct kmem_cache *__memcg_kmem_get_cache (struct kmem_cache *cachep, -gfp_t gfp) +struct kmem_cache *__memcg_kmem_get_cache (struct kmem_cache *cachep) {struct mem_cgroup *memcg;struct kmem_cache *memcg_cachep;
Signature · 13 lines
1.8.1.4 . -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to [email protected]. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"[email protected]"> [email protected] </a>