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authorVladimir Davydov <vdavydov@parallels.com>2015-02-10 14:11:41 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-10 14:30:34 -0800
commitdbf22eb6d8675fc173154d9f1bd1bd0fda53a001 (patch)
treee8a27d3a609de60006258e422d907090d4461032 /mm/slab.h
parent4c5018ce06c6be292d4ed96cecf2c8dda361a923 (diff)
downloadop-kernel-dev-dbf22eb6d8675fc173154d9f1bd1bd0fda53a001.zip
op-kernel-dev-dbf22eb6d8675fc173154d9f1bd1bd0fda53a001.tar.gz
memcg: zap __memcg_{charge,uncharge}_slab
They are simple wrappers around memcg_{charge,uncharge}_kmem, so let's zap them and call these functions directly. Signed-off-by: Vladimir Davydov <vdavydov@parallels.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/slab.h')
-rw-r--r--mm/slab.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/slab.h b/mm/slab.h
index 1cf40054..90430d6 100644
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -235,7 +235,7 @@ static __always_inline int memcg_charge_slab(struct kmem_cache *s,
return 0;
if (is_root_cache(s))
return 0;
- return __memcg_charge_slab(s, gfp, order);
+ return memcg_charge_kmem(s->memcg_params->memcg, gfp, 1 << order);
}
static __always_inline void memcg_uncharge_slab(struct kmem_cache *s, int order)
@@ -244,7 +244,7 @@ static __always_inline void memcg_uncharge_slab(struct kmem_cache *s, int order)
return;
if (is_root_cache(s))
return;
- __memcg_uncharge_slab(s, order);
+ memcg_uncharge_kmem(s->memcg_params->memcg, 1 << order);
}
#else
static inline bool is_root_cache(struct kmem_cache *s)
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