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| author | Muchun Song <songmuchun@bytedance.com> | 2020-12-14 19:06:24 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-15 12:13:39 -0800 |
| commit | 1a984c4e8200e0e58bb316f14a4bebb28d32d15a (patch) | |
| tree | 0122e34968762502370a136a048341a9d6ffccfd /include/linux/memcontrol.h | |
| parent | b8eddff8886b173b0a0f21a3bb1a594cc6d974d1 (diff) | |
| download | lwn-1a984c4e8200e0e58bb316f14a4bebb28d32d15a.tar.gz lwn-1a984c4e8200e0e58bb316f14a4bebb28d32d15a.zip | |
mm: memcontrol: remove unused mod_memcg_obj_state()
Since commit 991e7673859e ("mm: memcontrol: account kernel stack per
node") there is no user of the mod_memcg_obj_state(). So just remove
it.
Also rework type of the idx parameter of the mod_objcg_state() from int
to enum node_stat_item.
Link: https://lkml.kernel.org/r/20201013153504.92602-1-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Acked-by: Roman Gushchin <guro@fb.com>
Acked-by: David Rientjes <rientjes@google.com>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: Christopher Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Yafang Shao <laoar.shao@gmail.com>
Cc: Chris Down <chris@chrisdown.name>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/memcontrol.h')
| -rw-r--r-- | include/linux/memcontrol.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 922a7f600465..28bf65560084 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -798,8 +798,6 @@ void __mod_lruvec_state(struct lruvec *lruvec, enum node_stat_item idx, int val); void __mod_lruvec_slab_state(void *p, enum node_stat_item idx, int val); -void mod_memcg_obj_state(void *p, int idx, int val); - static inline void mod_lruvec_slab_state(void *p, enum node_stat_item idx, int val) { @@ -1255,10 +1253,6 @@ static inline void mod_lruvec_slab_state(void *p, enum node_stat_item idx, mod_node_page_state(page_pgdat(page), idx, val); } -static inline void mod_memcg_obj_state(void *p, int idx, int val) -{ -} - static inline unsigned long mem_cgroup_soft_limit_reclaim(pg_data_t *pgdat, int order, gfp_t gfp_mask, |