From: Balbir Singh <balbir-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
To: Hugh Dickins <hugh-DTz5qymZ9yRBDgjK7y7TUQ@public.gmane.org>
Cc: containers-qjLDD68F18O7TbgM5vRIOg@public.gmane.org,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Subject: Re: [PATCH 4/6 mm] memcgroup: reinstate swapoff mod
Date: Mon, 12 Nov 2007 10:38:50 +0530 [thread overview]
Message-ID: <4737DFE2.9050704@linux.vnet.ibm.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0711090711190.21663-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
Hugh Dickins wrote:
> This patch reinstates the "swapoff: scan ptes preemptibly" mod we started
> with: in due course it should be rendered down into the earlier patches,
> leaving us with a more straightforward mem_cgroup_charge mod to unuse_pte,
> allocating with GFP_KERNEL while holding no spinlock and no atomic kmap.
>
> Signed-off-by: Hugh Dickins <hugh-DTz5qymZ9yRBDgjK7y7TUQ@public.gmane.org>
Looks good to me
Acked-by: Balbir Singh <balbir-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
WARNING: multiple messages have this Message-ID (diff)
From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: Hugh Dickins <hugh@veritas.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
linux-mm@kvack.org, containers@lists.osdl.org
Subject: Re: [PATCH 4/6 mm] memcgroup: reinstate swapoff mod
Date: Mon, 12 Nov 2007 10:38:50 +0530 [thread overview]
Message-ID: <4737DFE2.9050704@linux.vnet.ibm.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0711090711190.21663@blonde.wat.veritas.com>
Hugh Dickins wrote:
> This patch reinstates the "swapoff: scan ptes preemptibly" mod we started
> with: in due course it should be rendered down into the earlier patches,
> leaving us with a more straightforward mem_cgroup_charge mod to unuse_pte,
> allocating with GFP_KERNEL while holding no spinlock and no atomic kmap.
>
> Signed-off-by: Hugh Dickins <hugh@veritas.com>
Looks good to me
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
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next prev parent reply other threads:[~2007-11-12 5:08 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-09 7:08 [PATCH 1/6 mm] swapoff: scan ptes preemptibly Hugh Dickins
2007-11-09 7:08 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0711090700530.21638-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
2007-11-09 7:10 ` [PATCH 2/6 mm] memcgroup: temporarily revert swapoff mod Hugh Dickins
2007-11-09 7:10 ` Hugh Dickins
2007-11-09 7:11 ` [PATCH 3/6 mm] memcgroup: fix try_to_free order Hugh Dickins
2007-11-09 7:11 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0711090710310.21663-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
2007-11-12 5:05 ` Balbir Singh
2007-11-12 5:05 ` Balbir Singh
2007-11-09 7:12 ` [PATCH 4/6 mm] memcgroup: reinstate swapoff mod Hugh Dickins
2007-11-09 7:12 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0711090711190.21663-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
2007-11-12 5:08 ` Balbir Singh [this message]
2007-11-12 5:08 ` Balbir Singh
2007-11-09 7:13 ` [PATCH 5/6 mm] memcgroup: fix zone isolation OOM Hugh Dickins
2007-11-09 7:13 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0711090712180.21663-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
2007-11-09 9:27 ` KAMEZAWA Hiroyuki
2007-11-09 9:27 ` KAMEZAWA Hiroyuki
2007-11-12 6:42 ` Balbir Singh
2007-11-12 6:42 ` Balbir Singh
2007-11-09 7:14 ` [PATCH 6/6 mm] memcgroup: revert swap_state mods Hugh Dickins
2007-11-09 7:14 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0711090713300.21663-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
2007-11-09 9:21 ` KAMEZAWA Hiroyuki
2007-11-09 9:21 ` KAMEZAWA Hiroyuki
[not found] ` <20071109182156.7174e92b.kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
2007-11-12 4:57 ` Hugh Dickins
2007-11-12 4:57 ` Hugh Dickins
[not found] ` <Pine.LNX.4.64.0711120447010.23491-VFT1Jj/mpSzq8/QPP7pA5326JSxr+BKB@public.gmane.org>
2007-11-12 5:17 ` KAMEZAWA Hiroyuki
2007-11-12 5:17 ` KAMEZAWA Hiroyuki
2007-11-12 6:56 ` Balbir Singh
2007-11-12 6:56 ` Balbir Singh
2007-11-12 5:04 ` [PATCH 1/6 mm] swapoff: scan ptes preemptibly Balbir Singh
2007-11-12 5:04 ` Balbir Singh
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