From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 9 Mar 2017 17:21:06 -0700 From: Ross Zwisler To: Jeff Layton Cc: viro@zeniv.linux.org.uk, akpm@linux-foundation.org, konishi.ryusuke@lab.ntt.co.jp, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-nilfs@vger.kernel.org, ross.zwisler@linux.intel.com, jack@suse.cz, neilb@suse.com, openosd@gmail.com, adilger@dilger.ca, James.Bottomley@HansenPartnership.com Subject: Re: [PATCH v2 5/9] dax: set error in mapping when writeback fails Message-ID: <20170310002106.GD30285@linux.intel.com> References: <20170308162934.21989-1-jlayton@redhat.com> <20170308162934.21989-6-jlayton@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170308162934.21989-6-jlayton@redhat.com> Sender: owner-linux-mm@kvack.org List-ID: On Wed, Mar 08, 2017 at 11:29:30AM -0500, Jeff Layton wrote: > In order to get proper error codes from fsync, we must set an error in > the mapping range when writeback fails. > > Signed-off-by: Jeff Layton Yep, paired with the changes to filmap_write_and_wait() and filemap_write_and_wait_range(), this seems fine. Reviewed-by: Ross Zwisler -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org