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From: jbrassow@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2 ./WHATS_NEW lib/metadata/mirror.c
Date: Tue, 13 Sep 2011 21:13:00 -0000 [thread overview]
Message-ID: <20110913211334.9661.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: jbrassow@sourceware.org 2011-09-13 21:13:33
Modified files:
. : WHATS_NEW
lib/metadata : mirror.c
Log message:
Fix bug 733400 - Mirror down conversion when specifying the secondary leg is broke
The operation of deactivating the residual error target LV after removing a
mirror layer can cause a "device in-use" conflict with udev. Giving udev a
poke before calling deactivate_lv eliminates the conflict. The stick used
to poke udev is 'sync_local_dev_names'.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.2105&r2=1.2106
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/metadata/mirror.c.diff?cvsroot=lvm2&r1=1.165&r2=1.166
--- LVM2/WHATS_NEW 2011/09/13 18:42:57 1.2105
+++ LVM2/WHATS_NEW 2011/09/13 21:13:33 1.2106
@@ -1,5 +1,6 @@
Version 2.02.89 -
==================================
+ Fix failure to down-convert a mirror to linear due to udev "dev open" conflict
Fix mirrored log creation when PE size is small - force log_size >= region_size
Fix improper RAID 64-bit status flag reset when and'ing against 32-bit flag.
Fix log size calculation when only a log is being added to a mirror.
--- LVM2/lib/metadata/mirror.c 2011/09/13 18:11:38 1.165
+++ LVM2/lib/metadata/mirror.c 2011/09/13 21:13:33 1.166
@@ -419,6 +419,7 @@
return_0;
}
+ sync_local_dev_names(lv->vg->cmd);
if (!deactivate_lv(cmd, lv))
return_0;
next reply other threads:[~2011-09-13 21:13 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-13 21:13 jbrassow [this message]
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2012-03-23 16:28 mbroz
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2011-10-25 13:17 jbrassow
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