From: lachlan@lab41.emea.sgi.com (Lachlan McIlroy)
To: xfs@oss.sgi.com
Subject: TAKE 957348 - Re-initialize the per-cpu superblock counters after recovery.
Date: Mon, 29 Jan 2007 13:41:25 +0000 (GMT) [thread overview]
Message-ID: <20070129134125.3CC0557B6F@lab41.emea.sgi.com> (raw)
Re-initialize the per-cpu superblock counters after recovery.
After filesystem recovery the superblock is re-read to bring in
any changes. If the per-cpu superblock counters are not re-initialized
from the superblock then the next time the per-cpu counters are
disabled they might overwrite the global counter with a bogus value.
Date: Tue Jan 30 00:18:02 AEDT 2007
Workarea: vpn-emea-sw-emea-160-31.emea.sgi.com:/home/lachlan/isms/2.6.x-xfs
Inspected by: dgc
Author: lachlan
The following file(s) were checked into:
longdrop.melbourne.sgi.com:/isms/linux/2.6.x-xfs-melb
Modid: xfs-linux-melb:xfs-kern:27999a
fs/xfs/xfs_log_recover.c - 1.315 - changed
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/xfs_log_recover.c.diff?r1=text&tr1=1.315&r2=text&tr2=1.314&f=h
fs/xfs/xfs_mount.h - 1.234 - changed
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/xfs_mount.h.diff?r1=text&tr1=1.234&r2=text&tr2=1.233&f=h
fs/xfs/xfs_mount.c - 1.392 - changed
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/xfs_mount.c.diff?r1=text&tr1=1.392&r2=text&tr2=1.391&f=h
- Re-initialize the per-cpu superblock counters after recovery.
reply other threads:[~2007-01-29 13:50 UTC|newest]
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