From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25218 invoked by alias); 21 Nov 2005 16:41:07 -0000 Received: (qmail 25188 invoked by uid 9453); 21 Nov 2005 16:41:04 -0000 Date: Mon, 21 Nov 2005 16:41:00 -0000 Message-ID: <20051121164104.25186.qmail@sourceware.org> From: teigland@sourceware.org To: cluster-cvs@sources.redhat.com Subject: cluster/gfs-kernel/src/gfs ops_file.c Mailing-List: contact cluster-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Post: List-Help: , Sender: cluster-cvs-owner@sourceware.org X-SW-Source: 2005-q4/txt/msg00160.txt.bz2 List-Id: CVSROOT: /cvs/cluster Module name: cluster Branch: STABLE Changes by: teigland@sourceware.org 2005-11-21 16:41:04 Modified files: gfs-kernel/src/gfs: ops_file.c Log message: Check in Kevin Anderson's mount sync patch: Without the patch, there is a large performance hit when using the -o sync mount option on gfs filesystems. The problem is that pages are not being flushed to disk when the gfs_writepage routine is invoked due to the transaction not yet being completed. Ref: bugzilla 173147. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/gfs-kernel/src/gfs/ops_file.c.diff?cvsroot=cluster&only_with_tag=STABLE&r1=1.16.6.2&r2=1.16.6.2.2.1