mm/memcontrol.c: remove the unused arg in __memcg_kmem_get_cache()
The gfp was passed in but never used in this function.
Signed-off-by: Zhang Zhen <zhenzhang.zhang@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 6ea9f91..b74942a 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -401,7 +401,7 @@
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);
@@ -492,7 +492,7 @@
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) \