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cluster/gfs-kernel/src/gfs ops_file.c
- From: wcheng at sourceware dot org
- To: cluster-cvs at sources dot redhat dot com
- Date: 17 Nov 2005 20:21:44 -0000
- Subject: cluster/gfs-kernel/src/gfs ops_file.c
CVSROOT: /cvs/cluster
Module name: cluster
Branch: RHEL4
Changes by: wcheng@sourceware.org 2005-11-17 20:21:44
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=RHEL4&r1=1.16.2.3&r2=1.16.2.4