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From: agk@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2 lib/cache/lvmcache.c ./WHATS_NEW
Date: Thu, 24 Apr 2008 02:22:00 -0000 [thread overview]
Message-ID: <20080424022207.13013.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: agk@sourceware.org 2008-04-24 02:22:07
Modified files:
lib/cache : lvmcache.c
. : WHATS_NEW
Log message:
Exclude VG_GLOBAL from internal concurrent VG lock counter.
(Avoids 'device left open' warning messages from vgscan etc.)
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/cache/lvmcache.c.diff?cvsroot=lvm2&r1=1.46&r2=1.47
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.860&r2=1.861
--- LVM2/lib/cache/lvmcache.c 2008/04/15 14:54:00 1.46
+++ LVM2/lib/cache/lvmcache.c 2008/04/24 02:22:06 1.47
@@ -156,7 +156,8 @@
_update_cache_lock_state(vgname, 1);
- _vgs_locked++;
+ if (strcmp(vgname, VG_GLOBAL))
+ _vgs_locked++;
}
int vgname_is_locked(const char *vgname)
@@ -178,7 +179,7 @@
dm_hash_remove(_lock_hash, vgname);
/* FIXME Do this per-VG */
- if (!--_vgs_locked)
+ if (strcmp(vgname, VG_GLOBAL) && !--_vgs_locked)
dev_close_all();
}
--- LVM2/WHATS_NEW 2008/04/23 14:33:05 1.860
+++ LVM2/WHATS_NEW 2008/04/24 02:22:07 1.861
@@ -1,8 +1,9 @@
Version 2.02.36 -
=================================
+ Exclude VG_GLOBAL from internal concurrent VG lock counter.
Fix vgsplit internal counting of snapshot LVs.
- Fix internal snapshot_count when vgmerge with snapshots in source VG.
- Simply clvmd-openais by using non-async saLckResourceLock.
+ Fix vgmerge snapshot_count when source VG contains snapshots.
+ Simplify clvmd-openais by using non-async saLckResourceLock.
Check lv_count in vg_validate.
Fix internal LV counter when a snapshot is removed.
Fix metadata corruption writing lvm1-formatted metadata with snapshots.
next reply other threads:[~2008-04-24 2:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-24 2:22 agk [this message]
2008-09-16 18:05 agk
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