From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: BATV+8b49371dd9f43e2759e7+3394+infradead.org+hch@bombadil.srs.infradead.org Date: Sat, 8 Dec 2012 07:47:43 -0500 From: Christoph Hellwig To: Alun Cc: Christoph Hellwig , kzak@redhat.com, util-linux@vger.kernel.org Subject: Re: [PATCH] Add option to fsfreeze to call syncfs() prior to freezing. Message-ID: <20121208124743.GA18956@infradead.org> References: <20121207101400.5e46ba48@pcebbj.staff.aber.ac.uk> <20121207124415.GA28504@infradead.org> <20121207125032.6f4a0fea@pcebbj.staff.aber.ac.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20121207125032.6f4a0fea@pcebbj.staff.aber.ac.uk> List-ID: On Fri, Dec 07, 2012 at 12:50:32PM +0000, Alun wrote: > Christoph Hellwig said, in message > 20121207124415.GA28504@infradead.org: > > > > It might be better to send a kernel patch to do a first async sync > > attempt instead of band aiding this in one of the consumers. > > That's what I did originally - see http://marc.info/?t=135474654500003&r=1&w=2 So let's keep the discussion there, if you do exactly the same call from userspace the same arguments still apply.