From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Hugh Dickins <hugh@veritas.com>,
Andrew Morton <akpm@linux-foundation.org>,
Balbir Singh <balbir@in.ibm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] memcg: fix shmem_unuse_inode charging
Date: Mon, 30 Jun 2008 11:56:01 +0530 [thread overview]
Message-ID: <48687C79.3060806@linux.vnet.ibm.com> (raw)
In-Reply-To: <20080630112347.76ed11a7.kamezawa.hiroyu@jp.fujitsu.com>
KAMEZAWA Hiroyuki wrote:
> On Sun, 29 Jun 2008 01:13:20 +0100 (BST)
> Hugh Dickins <hugh@veritas.com> wrote:
>
>> The mem_cgroup_cache_charge in shmem_unuse_inode has been moved after
>> the radix_tree_preload, so generating a BUG: sleeping function called
>> from invalid context. Move it back, uncharging where necessary.
>>
>> Signed-off-by: Hugh Dickins <hugh@veritas.com>
>
> Sure, thanks,
>
> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
prev parent reply other threads:[~2008-06-30 6:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-29 0:13 [PATCH] memcg: fix shmem_unuse_inode charging Hugh Dickins
2008-06-29 0:14 ` [PATCH] memcg: shmem_getpage release page sooner Hugh Dickins
2008-06-30 2:28 ` KAMEZAWA Hiroyuki
2008-06-29 0:15 ` [PATCH] memcg: mem_cgroup_shrink_usage css_put Hugh Dickins
2008-06-30 2:27 ` KAMEZAWA Hiroyuki
2008-06-30 6:28 ` Balbir Singh
2008-06-29 0:17 ` [PATCH] memcg: further checking of disabled flag Hugh Dickins
2008-06-30 2:26 ` KAMEZAWA Hiroyuki
2008-06-30 6:27 ` Balbir Singh
2008-06-30 6:05 ` Li Zefan
2008-06-30 2:23 ` [PATCH] memcg: fix shmem_unuse_inode charging KAMEZAWA Hiroyuki
2008-06-30 6:26 ` Balbir Singh [this message]
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