From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx173.postini.com [74.125.245.173]) by kanga.kvack.org (Postfix) with SMTP id B6CBD6B0033 for ; Thu, 22 Aug 2013 01:28:26 -0400 (EDT) From: Lisa Du Date: Wed, 21 Aug 2013 22:24:07 -0700 Subject: RE: [resend] [PATCH V3] mm: vmscan: fix do_try_to_free_pages() livelock Message-ID: <89813612683626448B837EE5A0B6A7CB3B6333D4CF@SC-VEXCH4.marvell.com> References: <89813612683626448B837EE5A0B6A7CB3B630BE80B@SC-VEXCH4.marvell.com> <20130805074146.GD10146@dhcp22.suse.cz> <89813612683626448B837EE5A0B6A7CB3B630BED6B@SC-VEXCH4.marvell.com> <20130806103543.GA31138@dhcp22.suse.cz> <89813612683626448B837EE5A0B6A7CB3B63175BCA@SC-VEXCH4.marvell.com> <20130808181426.GI715@cmpxchg.org> <89813612683626448B837EE5A0B6A7CB3B631767D7@SC-VEXCH4.marvell.com> <20130820151630.2a61ae9d88ea34a69e9d04bf@linux-foundation.org> In-Reply-To: <20130820151630.2a61ae9d88ea34a69e9d04bf@linux-foundation.org> Content-Language: en-US Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton , Minchan Kim , KOSAKI Motohiro Cc: Johannes Weiner , Michal Hocko , "linux-mm@kvack.org" , Mel Gorman , Christoph Lameter , Bob Liu , Neil Zhang , Russell King - ARM Linux , Aaditya Kumar , "yinghan@google.com" , "npiggin@gmail.com" , "riel@redhat.com" , "kamezawa.hiroyu@jp.fujitsu.com" , "chunlingdu1@gmail.com" Pi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+RnJvbTogQW5kcmV3IE1vcnRvbiBbbWFpbHRv OmFrcG1AbGludXgtZm91bmRhdGlvbi5vcmddDQo+U2VudDogMjAxM8TqONTCMjHI1SA2OjE3DQo+ VG86IExpc2EgRHUNCj5DYzogSm9oYW5uZXMgV2VpbmVyOyBNaWNoYWwgSG9ja287IGxpbnV4LW1t QGt2YWNrLm9yZzsgTWluY2hhbiBLaW07IEtPU0FLSSBNb3RvaGlybzsgTWVsIEdvcm1hbjsgQ2hy aXN0b3BoIExhbWV0ZXI7IEJvYiBMaXU7DQo+TmVpbCBaaGFuZzsgUnVzc2VsbCBLaW5nIC0gQVJN IExpbnV4OyBBYWRpdHlhIEt1bWFyOyB5aW5naGFuQGdvb2dsZS5jb207IG5waWdnaW5AZ21haWwu 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