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| author | Qiang Huang <h.huangqiang@huawei.com> | 2013-11-12 15:08:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-13 12:09:10 +0900 |
| commit | 2ade4de871172b17dd81b336cf0488a83885ffde (patch) | |
| tree | 9bdebd7f22388e23386c35cdfe0f9a965b414b36 | |
| parent | f35c3a8eed52878c2dde9c4b9a87b276127f7f8d (diff) | |
| download | lwn-2ade4de871172b17dd81b336cf0488a83885ffde.tar.gz lwn-2ade4de871172b17dd81b336cf0488a83885ffde.zip | |
memcg, kmem: rename cache_from_memcg to cache_from_memcg_idx
We can't see the relationship with memcg from the parameters,
so the name with memcg_idx would be more reasonable.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Glauber Costa <glommer@parallels.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 | 2 | ||||
| -rw-r--r-- | mm/slab.h | 6 | ||||
| -rw-r--r-- | mm/slab_common.c | 2 | ||||
| -rw-r--r-- | mm/slub.c | 2 |
4 files changed, 7 insertions, 5 deletions
diff --git a/mm/slab.c b/mm/slab.c index 2580db062df9..0c8967bb2018 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3982,7 +3982,7 @@ static int do_tune_cpucache(struct kmem_cache *cachep, int limit, VM_BUG_ON(!mutex_is_locked(&slab_mutex)); for_each_memcg_cache_index(i) { - c = cache_from_memcg(cachep, i); + c = cache_from_memcg_idx(cachep, i); if (c) /* return value determined by the parent cache only */ __do_tune_cpucache(c, limit, batchcount, shared, gfp); diff --git a/mm/slab.h b/mm/slab.h index a535033f7e9a..0859c4241ba1 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -160,7 +160,8 @@ static inline const char *cache_name(struct kmem_cache *s) return s->name; } -static inline struct kmem_cache *cache_from_memcg(struct kmem_cache *s, int idx) +static inline struct kmem_cache * +cache_from_memcg_idx(struct kmem_cache *s, int idx) { if (!s->memcg_params) return NULL; @@ -204,7 +205,8 @@ static inline const char *cache_name(struct kmem_cache *s) return s->name; } -static inline struct kmem_cache *cache_from_memcg(struct kmem_cache *s, int idx) +static inline struct kmem_cache * +cache_from_memcg_idx(struct kmem_cache *s, int idx) { return NULL; } diff --git a/mm/slab_common.c b/mm/slab_common.c index e2e98af703ea..0b7bb399b0e4 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -571,7 +571,7 @@ memcg_accumulate_slabinfo(struct kmem_cache *s, struct slabinfo *info) return; for_each_memcg_cache_index(i) { - c = cache_from_memcg(s, i); + c = cache_from_memcg_idx(s, i); if (!c) continue; diff --git a/mm/slub.c b/mm/slub.c index c3eb3d3ca835..92737a0b787b 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -4983,7 +4983,7 @@ static ssize_t slab_attr_store(struct kobject *kobj, * through the descendants with best-effort propagation. */ for_each_memcg_cache_index(i) { - struct kmem_cache *c = cache_from_memcg(s, i); + struct kmem_cache *c = cache_from_memcg_idx(s, i); if (c) attribute->store(c, buf, len); } |