Return-Path: Received: from mx2.suse.de ([195.135.220.15]:57823 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752193AbdEJLN5 (ORCPT ); Wed, 10 May 2017 07:13:57 -0400 Date: Wed, 10 May 2017 13:13:46 +0200 From: Jan Kara To: Jeff Layton Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-mm@kvack.org, jfs-discussion@lists.sourceforge.net, linux-xfs@vger.kernel.org, cluster-devel@redhat.com, linux-f2fs-devel@lists.sourceforge.net, v9fs-developer@lists.sourceforge.net, linux-nilfs@vger.kernel.org, linux-block@vger.kernel.org, dhowells@redhat.com, akpm@linux-foundation.org, hch@infradead.org, ross.zwisler@linux.intel.com, mawilcox@microsoft.com, jack@suse.com, viro@zeniv.linux.org.uk, corbet@lwn.net, neilb@suse.de, clm@fb.com, tytso@mit.edu, axboe@kernel.dk, josef@toxicpanda.com, hubcap@omnibond.com, rpeterso@redhat.com, bo.li.liu@oracle.com Subject: Re: [PATCH v4 11/27] fuse: set mapping error in writepage_locked when it fails Message-ID: <20170510111346.GC25137@quack2.suse.cz> References: <20170509154930.29524-1-jlayton@redhat.com> <20170509154930.29524-12-jlayton@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20170509154930.29524-12-jlayton@redhat.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: On Tue 09-05-17 11:49:14, Jeff Layton wrote: > This ensures that we see errors on fsync when writeback fails. > > Signed-off-by: Jeff Layton > Reviewed-by: Christoph Hellwig Looks good to me. You can add: Reviewed-by: Jan Kara Honza > --- > fs/fuse/file.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/fs/fuse/file.c b/fs/fuse/file.c > index ec238fb5a584..07d0efcb050c 100644 > --- a/fs/fuse/file.c > +++ b/fs/fuse/file.c > @@ -1669,6 +1669,7 @@ static int fuse_writepage_locked(struct page *page) > err_free: > fuse_request_free(req); > err: > + mapping_set_error(page->mapping, error); > end_page_writeback(page); > return error; > } > -- > 2.9.3 > > -- Jan Kara SUSE Labs, CR