On Fri, 2 May 2014 19:29:08 -0400 Johannes Weiner wrote:
> Memcg zoneinfo lookup sites have either the page, the zone, or the
> node id and zone index, but sites that only have the zone have to look
> up the node id and zone index themselves, whereas sites that already
> have those two integers
On Fri 02-05-14 19:31:38, Johannes Weiner wrote:
> While in that area, I noticed that the soft limit tree updaters don't
> actually use the memcg argument anymore...
>
> ---
> From: Johannes Weiner
> Subject: [patch] mm: memcontrol: remove unnecessary memcg argument from soft
> limit functions
On Fri 02-05-14 19:29:08, Johannes Weiner wrote:
[...]
> From: Jianyu Zhan
> Subject: [patch] mm: memcontrol: clean up memcg zoneinfo lookup
>
> Memcg zoneinfo lookup sites have either the page, the zone, or the
> node id and zone index, but sites that only have the zone have to look
> up the
On Fri 02-05-14 19:29:08, Johannes Weiner wrote:
[...]
From: Jianyu Zhan nasa4...@gmail.com
Subject: [patch] mm: memcontrol: clean up memcg zoneinfo lookup
Memcg zoneinfo lookup sites have either the page, the zone, or the
node id and zone index, but sites that only have the zone have to
On Fri 02-05-14 19:31:38, Johannes Weiner wrote:
While in that area, I noticed that the soft limit tree updaters don't
actually use the memcg argument anymore...
---
From: Johannes Weiner han...@cmpxchg.org
Subject: [patch] mm: memcontrol: remove unnecessary memcg argument from soft
limit
On Fri, 2 May 2014 19:29:08 -0400 Johannes Weiner han...@cmpxchg.org wrote:
Memcg zoneinfo lookup sites have either the page, the zone, or the
node id and zone index, but sites that only have the zone have to look
up the node id and zone index themselves, whereas sites that already
have those
While in that area, I noticed that the soft limit tree updaters don't
actually use the memcg argument anymore...
---
From: Johannes Weiner
Subject: [patch] mm: memcontrol: remove unnecessary memcg argument from soft
limit functions
Signed-off-by: Johannes Weiner
---
mm/memcontrol.c | 34
On Fri, May 02, 2014 at 03:05:16PM -0700, Andrew Morton wrote:
> On Thu, 1 May 2014 08:54:50 -0400 Johannes Weiner wrote:
>
> > On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
> > > On Tue 22-04-14 11:59:23, Michal Hocko wrote:
> > > > On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
>
On Thu, 1 May 2014 08:54:50 -0400 Johannes Weiner wrote:
> On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
> > On Tue 22-04-14 11:59:23, Michal Hocko wrote:
> > > On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
> > > > introduce helper mem_cgroup_zoneinfo_zone(). This will make
> > >
On Thu, 1 May 2014 08:54:50 -0400 Johannes Weiner han...@cmpxchg.org wrote:
On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
On Tue 22-04-14 11:59:23, Michal Hocko wrote:
On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
introduce helper mem_cgroup_zoneinfo_zone(). This will
On Fri, May 02, 2014 at 03:05:16PM -0700, Andrew Morton wrote:
On Thu, 1 May 2014 08:54:50 -0400 Johannes Weiner han...@cmpxchg.org wrote:
On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
On Tue 22-04-14 11:59:23, Michal Hocko wrote:
On Sat 19-04-14 07:01:43, Jianyu Zhan
While in that area, I noticed that the soft limit tree updaters don't
actually use the memcg argument anymore...
---
From: Johannes Weiner han...@cmpxchg.org
Subject: [patch] mm: memcontrol: remove unnecessary memcg argument from soft
limit functions
Signed-off-by: Johannes Weiner
[fix Andrew's email address]
On Thu, May 01, 2014 at 08:54:50AM -0400, Johannes Weiner wrote:
> On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
> > On Tue 22-04-14 11:59:23, Michal Hocko wrote:
> > > On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
> > > > introduce helper
On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
> On Tue 22-04-14 11:59:23, Michal Hocko wrote:
> > On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
> > > introduce helper mem_cgroup_zoneinfo_zone(). This will make
> > > mem_cgroup_iter() code more compact.
> >
> > I dunno. Helpers are
On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
On Tue 22-04-14 11:59:23, Michal Hocko wrote:
On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
introduce helper mem_cgroup_zoneinfo_zone(). This will make
mem_cgroup_iter() code more compact.
I dunno. Helpers are usually nice
[fix Andrew's email address]
On Thu, May 01, 2014 at 08:54:50AM -0400, Johannes Weiner wrote:
On Mon, Apr 28, 2014 at 05:04:26PM +0200, Michal Hocko wrote:
On Tue 22-04-14 11:59:23, Michal Hocko wrote:
On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
introduce helper
On Tue 22-04-14 11:59:23, Michal Hocko wrote:
> On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
> > introduce helper mem_cgroup_zoneinfo_zone(). This will make
> > mem_cgroup_iter() code more compact.
>
> I dunno. Helpers are usually nice but this one adds more code then it
> removes. It also
On Tue 22-04-14 11:59:23, Michal Hocko wrote:
On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
introduce helper mem_cgroup_zoneinfo_zone(). This will make
mem_cgroup_iter() code more compact.
I dunno. Helpers are usually nice but this one adds more code then it
removes. It also doesn't help
On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
> introduce helper mem_cgroup_zoneinfo_zone(). This will make
> mem_cgroup_iter() code more compact.
I dunno. Helpers are usually nice but this one adds more code then it
removes. It also doesn't help the generated code.
So I don't see any reason to
On Sat 19-04-14 07:01:43, Jianyu Zhan wrote:
introduce helper mem_cgroup_zoneinfo_zone(). This will make
mem_cgroup_iter() code more compact.
I dunno. Helpers are usually nice but this one adds more code then it
removes. It also doesn't help the generated code.
So I don't see any reason to
introduce helper mem_cgroup_zoneinfo_zone(). This will make
mem_cgroup_iter() code more compact.
Signed-off-by: Jianyu Zhan
---
mm/memcontrol.c | 15 +++
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index e0ce15c..80d9e38 100644
introduce helper mem_cgroup_zoneinfo_zone(). This will make
mem_cgroup_iter() code more compact.
Signed-off-by: Jianyu Zhan nasa4...@gmail.com
---
mm/memcontrol.c | 15 +++
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index
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