From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752414AbdLJPWC (ORCPT ); Sun, 10 Dec 2017 10:22:02 -0500 Received: from zeniv.linux.org.uk ([195.92.253.2]:47396 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751988AbdLJPWA (ORCPT ); Sun, 10 Dec 2017 10:22:00 -0500 Date: Sun, 10 Dec 2017 15:21:53 +0000 From: Al Viro To: Michal Hocko Cc: Tetsuo Handa , david@fromorbit.com, jack@suse.cz, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, akpm@linux-foundation.org Subject: Re: [PATCH v2] fs: handle shrinker registration failure in sget_userns Message-ID: <20171210152153.GP21978@ZenIV.linux.org.uk> References: <20171123143537.ztpxpk3sjbpo72rf@dhcp22.suse.cz> <20171123145540.GB21978@ZenIV.linux.org.uk> <20171129115515.kaixngb7zn7pjxhc@dhcp22.suse.cz> <20171209205922.GM21978@ZenIV.linux.org.uk> <20171209215422.GN21978@ZenIV.linux.org.uk> <201712101133.JCH21396.QSMOtFOOLJFHFV@I-love.SAKURA.ne.jp> <20171210100515.GZ20234@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171210100515.GZ20234@dhcp22.suse.cz> User-Agent: Mutt/1.9.0 (2017-09-02) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Dec 10, 2017 at 11:05:15AM +0100, Michal Hocko wrote: > > My unregister_shrinker() fortification patch > > ( http://lkml.kernel.org/r/1511523385-6433-1-git-send-email-penguin-kernel@I-love.SAKURA.ne.jp ) > > is not yet in the mmotm tree due to disagreement between Michal and I, but > > you can throw your sget_userns() patch into vfs.git#for-linus anyway. > > We will eventually apply unregister_shrinker() fortification patch. > > I've acked the patch http://lkml.kernel.org/r/20171124122148.qevmiogh3pzr4zix@dhcp22.suse.cz > I disagreed with your must_check patch which has nothing to do with the > patch disussed here. I've also suggested some changelog clarifications. > Please repost and I am pretty sure Andew will pick it up. Hell, I will pick it up, add sget one on top of that and put both into #for-linus.