From: Roman Gushchin <guro@fb.com>
To: linux-mm@kvack.org
Cc: linux-kernel@vger.kernel.org, shakeelb@google.com,
hannes@cmpxchg.org, mhocko@kernel.org, akpm@linux-foundation.org,
Roman Gushchin <guro@fb.com>
Subject: [PATCH 1/2] mm: revert mem_cgroup_put() introduction
Date: Fri, 22 Jun 2018 17:05:59 -0700 [thread overview]
Message-ID: <20180623000600.5818-1-guro@fb.com> (raw)
In-Reply-To: <CALvZod7G-ggYTpmdDsNeQRf4upYa34ccOerVmEkEkLOVFrBr2w@mail.gmail.com>
This patch should be folded into "mm, oom: cgroup-aware OOM killer".
Signed-off-by: Roman Gushchin <guro@fb.com>
---
include/linux/memcontrol.h | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 3607913032be..cf1c3555328f 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -383,11 +383,6 @@ struct mem_cgroup *mem_cgroup_from_css(struct cgroup_subsys_state *css){
return css ? container_of(css, struct mem_cgroup, css) : NULL;
}
-static inline void mem_cgroup_put(struct mem_cgroup *memcg)
-{
- css_put(&memcg->css);
-}
-
#define mem_cgroup_from_counter(counter, member) \
container_of(counter, struct mem_cgroup, member)
@@ -857,10 +852,6 @@ static inline bool task_in_mem_cgroup(struct task_struct *task,
return true;
}
-static inline void mem_cgroup_put(struct mem_cgroup *memcg)
-{
-}
-
static inline struct mem_cgroup *
mem_cgroup_iter(struct mem_cgroup *root,
struct mem_cgroup *prev,
--
2.14.4
next prev parent reply other threads:[~2018-06-23 0:06 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-19 5:13 [PATCH v6 0/3] Directed kmem charging Shakeel Butt
2018-06-19 5:13 ` [PATCH 1/3] mm: memcg: remote memcg charging for kmem allocations Shakeel Butt
2018-06-19 16:24 ` Johannes Weiner
2018-06-19 23:31 ` Shakeel Butt
2018-06-20 15:22 ` Johannes Weiner
2018-06-19 5:13 ` [PATCH 2/3] fs: fsnotify: account fsnotify metadata to kmemcg Shakeel Butt
2018-06-19 7:20 ` Amir Goldstein
2018-06-19 14:15 ` Shakeel Butt
2018-06-19 5:13 ` [PATCH 3/3] fs, mm: account buffer_head " Shakeel Butt
2018-06-19 16:27 ` Johannes Weiner
2018-06-19 17:40 ` Roman Gushchin
2018-06-19 19:51 ` Shakeel Butt
2018-06-19 19:55 ` Roman Gushchin
2018-06-22 23:33 ` Shakeel Butt
2018-06-23 0:05 ` Roman Gushchin [this message]
2018-06-23 0:06 ` [PATCH 2/2] mm: introduce mem_cgroup_put() helper Roman Gushchin
2018-06-23 0:10 ` Shakeel Butt
2018-06-23 0:47 ` [PATCH 1/2] mm: revert mem_cgroup_put() introduction kbuild test robot
2018-06-19 16:11 ` [PATCH v6 0/3] Directed kmem charging Johannes Weiner
2018-06-19 22:58 ` Shakeel Butt
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