From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f69.google.com (mail-wm0-f69.google.com [74.125.82.69]) by kanga.kvack.org (Postfix) with ESMTP id 1C1016B007E for ; Wed, 27 Apr 2016 17:14:17 -0400 (EDT) Received: by mail-wm0-f69.google.com with SMTP id e201so48605275wme.1 for ; Wed, 27 Apr 2016 14:14:17 -0700 (PDT) Received: from mail-wm0-f66.google.com (mail-wm0-f66.google.com. [74.125.82.66]) by mx.google.com with ESMTPS id s5si11293850wme.105.2016.04.27.14.14.15 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 27 Apr 2016 14:14:16 -0700 (PDT) Received: by mail-wm0-f66.google.com with SMTP id w143so16782396wmw.3 for ; Wed, 27 Apr 2016 14:14:15 -0700 (PDT) Date: Wed, 27 Apr 2016 23:14:14 +0200 From: Michal Hocko Subject: Re: [PATCH 1.2/2] mm: introduce memalloc_nofs_{save,restore} API Message-ID: <20160427211414.GA24919@dhcp22.suse.cz> References: <1461671772-1269-2-git-send-email-mhocko@kernel.org> <1461758075-21815-1-git-send-email-mhocko@kernel.org> <1461758075-21815-2-git-send-email-mhocko@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1461758075-21815-2-git-send-email-mhocko@kernel.org> Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org, linux-fsdevel@vger.kernel.org Cc: Andrew Morton , Dave Chinner , Theodore Ts'o , Chris Mason , Jan Kara , ceph-devel@vger.kernel.org, cluster-devel@redhat.com, linux-nfs@vger.kernel.org, logfs@logfs.org, xfs@oss.sgi.com, linux-ext4@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-mtd@lists.infradead.org, reiserfs-devel@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, linux-f2fs-devel@lists.sourceforge.net, linux-afs@lists.infradead.org, LKML OK, so the lockdep splats I was seeing [1] were much easier to fix than I originally thought. So the following should be folded into the original patch. I will send the full patch later on. [1] http://lkml.kernel.org/r/20160427200927.GC22544@dhcp22.suse.cz ---