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From: David Rientjes <rientjes@google.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
	Michal Hocko <mhocko@suse.cz>,
	Johannes Weiner <hannes@cmpxchg.org>,
	KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
	Minchan Kim <minchan@kernel.org>,
	linux-mm@kvack.org, cgroups@vger.kernel.org
Subject: [patch 1/3] mm, oom: move declaration for mem_cgroup_out_of_memory to oom.h
Date: Mon, 25 Jun 2012 18:47:46 -0700 (PDT)	[thread overview]
Message-ID: <alpine.DEB.2.00.1206251846020.24838@chino.kir.corp.google.com> (raw)

mem_cgroup_out_of_memory() is defined in mm/oom_kill.c, so declare it in
linux/oom.h rather than linux/memcontrol.h.

Signed-off-by: David Rientjes <rientjes@google.com>
---
 include/linux/memcontrol.h |    2 --
 include/linux/oom.h        |    2 ++
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -72,8 +72,6 @@ extern void mem_cgroup_uncharge_end(void);
 extern void mem_cgroup_uncharge_page(struct page *page);
 extern void mem_cgroup_uncharge_cache_page(struct page *page);
 
-extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,
-				     int order);
 bool __mem_cgroup_same_or_subtree(const struct mem_cgroup *root_memcg,
 				  struct mem_cgroup *memcg);
 int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *memcg);
diff --git a/include/linux/oom.h b/include/linux/oom.h
--- a/include/linux/oom.h
+++ b/include/linux/oom.h
@@ -49,6 +49,8 @@ extern unsigned long oom_badness(struct task_struct *p,
 extern int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags);
 extern void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags);
 
+extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,
+				     int order);
 extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask,
 		int order, nodemask_t *mask, bool force_kill);
 extern int register_oom_notifier(struct notifier_block *nb);

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WARNING: multiple messages have this Message-ID (diff)
From: David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
To: Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Cc: KAMEZAWA Hiroyuki
	<kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>,
	Michal Hocko <mhocko-AlSwsSmVLrQ@public.gmane.org>,
	Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>,
	KOSAKI Motohiro
	<kosaki.motohiro-+CUm20s59erQFUHtdCDX3A@public.gmane.org>,
	Minchan Kim <minchan-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
	cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [patch 1/3] mm, oom: move declaration for mem_cgroup_out_of_memory to oom.h
Date: Mon, 25 Jun 2012 18:47:46 -0700 (PDT)	[thread overview]
Message-ID: <alpine.DEB.2.00.1206251846020.24838@chino.kir.corp.google.com> (raw)

mem_cgroup_out_of_memory() is defined in mm/oom_kill.c, so declare it in
linux/oom.h rather than linux/memcontrol.h.

Signed-off-by: David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
---
 include/linux/memcontrol.h |    2 --
 include/linux/oom.h        |    2 ++
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -72,8 +72,6 @@ extern void mem_cgroup_uncharge_end(void);
 extern void mem_cgroup_uncharge_page(struct page *page);
 extern void mem_cgroup_uncharge_cache_page(struct page *page);
 
-extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,
-				     int order);
 bool __mem_cgroup_same_or_subtree(const struct mem_cgroup *root_memcg,
 				  struct mem_cgroup *memcg);
 int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *memcg);
diff --git a/include/linux/oom.h b/include/linux/oom.h
--- a/include/linux/oom.h
+++ b/include/linux/oom.h
@@ -49,6 +49,8 @@ extern unsigned long oom_badness(struct task_struct *p,
 extern int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags);
 extern void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags);
 
+extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,
+				     int order);
 extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask,
 		int order, nodemask_t *mask, bool force_kill);
 extern int register_oom_notifier(struct notifier_block *nb);

             reply	other threads:[~2012-06-26  1:47 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-26  1:47 David Rientjes [this message]
2012-06-26  1:47 ` [patch 1/3] mm, oom: move declaration for mem_cgroup_out_of_memory to oom.h David Rientjes
2012-06-26  1:47 ` [rfc][patch 2/3] mm, oom: introduce helper function to process threads during scan David Rientjes
2012-06-26  1:47   ` David Rientjes
2012-06-26  3:22   ` Kamezawa Hiroyuki
2012-06-26  3:22     ` Kamezawa Hiroyuki
2012-06-26  6:05     ` KOSAKI Motohiro
2012-06-26  8:48   ` Michal Hocko
2012-06-26  8:48     ` Michal Hocko
2012-06-26  1:47 ` [rfc][patch 3/3] mm, memcg: introduce own oom handler to iterate only over its own threads David Rientjes
2012-06-26  1:47   ` David Rientjes
2012-06-26  5:32   ` Kamezawa Hiroyuki
2012-06-26  5:32     ` Kamezawa Hiroyuki
2012-06-26 20:38     ` David Rientjes
2012-06-27  5:35       ` David Rientjes
2012-06-27  5:35         ` David Rientjes
2012-06-28  1:43         ` David Rientjes
2012-06-28  1:43           ` David Rientjes
2012-06-28 17:16           ` Oleg Nesterov
2012-06-29 20:37             ` David Rientjes
2012-06-28  8:55         ` Kamezawa Hiroyuki
2012-06-28  8:55           ` Kamezawa Hiroyuki
2012-06-29 20:30           ` David Rientjes
2012-06-29 20:30             ` David Rientjes
2012-07-03 17:56             ` Oleg Nesterov
2012-06-28  8:52       ` Kamezawa Hiroyuki
2012-06-26  9:58   ` Michal Hocko
2012-06-26  9:58     ` Michal Hocko
2012-06-26  3:12 ` [patch 1/3] mm, oom: move declaration for mem_cgroup_out_of_memory to oom.h Kamezawa Hiroyuki
2012-06-26  6:04   ` KOSAKI Motohiro
2012-06-26  6:04     ` KOSAKI Motohiro
2012-06-26  8:34 ` Michal Hocko
2012-06-26  8:34   ` Michal Hocko
2012-06-29 21:06 ` [patch 1/5] " David Rientjes
2012-06-29 21:06   ` [patch 2/5] mm, oom: introduce helper function to process threads during scan David Rientjes
2012-06-29 21:06     ` David Rientjes
2012-07-12  7:18     ` Sha Zhengju
2012-07-12  7:18       ` Sha Zhengju
2012-06-29 21:06   ` [patch 3/5] mm, memcg: introduce own oom handler to iterate only over its own threads David Rientjes
2012-06-29 21:06     ` David Rientjes
2012-07-10 21:19     ` Andrew Morton
2012-07-10 21:19       ` Andrew Morton
2012-07-10 23:24       ` David Rientjes
2012-07-12 14:50     ` Sha Zhengju
2012-07-12 14:50       ` Sha Zhengju
2012-06-29 21:06   ` [patch 4/5] mm, oom: reduce dependency on tasklist_lock David Rientjes
2012-07-03 18:17     ` Oleg Nesterov
2012-07-03 18:17       ` Oleg Nesterov
2012-07-10 21:04       ` David Rientjes
2012-07-13 14:32     ` Michal Hocko
2012-07-13 14:32       ` Michal Hocko
2012-07-16  7:42       ` [PATCH mmotm] mm, oom: reduce dependency on tasklist_lock: fix Hugh Dickins
2012-07-16  7:42         ` Hugh Dickins
2012-07-16  8:06         ` Michal Hocko
2012-07-16  8:06           ` Michal Hocko
2012-07-16  9:01           ` Hugh Dickins
2012-07-16  9:27             ` Michal Hocko
2012-07-19 10:11         ` Kamezawa Hiroyuki
2012-07-19 10:11           ` Kamezawa Hiroyuki
2012-06-29 21:07   ` [patch 5/5] mm, memcg: move all oom handling to memcontrol.c David Rientjes
2012-06-29 21:07     ` David Rientjes
2012-07-04  5:51     ` Kamezawa Hiroyuki
2012-07-04  5:51       ` Kamezawa Hiroyuki
2012-07-13 14:34     ` Michal Hocko
2012-07-10 21:05   ` [patch 1/5] mm, oom: move declaration for mem_cgroup_out_of_memory to oom.h David Rientjes
2012-07-10 21:05     ` David Rientjes

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