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Dave Wysochanski a9851f5e95 Enforce an alphabetical lock ordering for vgname locks.
Add a new constraint that vgname locks must be obtained in
alphabetical order.  At this point, we have test coverage for
the 3 commands affected - vgsplit, vgmerge, and vgrename.
Tests have been updated to cover these commands.
Going forward any command or library call that must obtain
more than one vgname lock must do so in alphabetical order.
Future patches will update lvm2app to enforce this ordering.


Author: Dave Wysochanski <dwysocha@redhat.com>
2009-09-02 21:34:11 +00:00
autoconf extended configure with --enable-profiling for compiling code with gcov info 2008-06-27 15:35:09 +00:00
daemons rename clogd dir to cmirrord 2009-09-02 17:36:46 +00:00
doc Implement write lock prioritisation for file locking and make it default. 2009-09-02 14:47:39 +00:00
include Cluster log daemon (clogd): use LVM bitops in place of ext2 bitops 2009-08-13 16:31:01 +00:00
lib Enforce an alphabetical lock ordering for vgname locks. 2009-09-02 21:34:11 +00:00
libdm Cluster log server (clogd): Add new build files. 2009-08-13 20:51:41 +00:00
liblvm Remove unwanted Makefiles and don't purge lvm2.po that's 2009-09-01 18:11:14 +00:00
man Refactor vgsplit - reorder _vgsplit_from and _vgsplit_to based on flag. 2009-09-02 21:27:22 +00:00
old-tests Correct typo in comments: s/is part of the LVM2/is part of LVM2/. 2007-09-21 10:16:45 +00:00
po Store any errno and error messages issued while processing each command. 2009-07-15 23:57:54 +00:00
scripts Various vgimportclone fixes: 2009-06-17 15:47:01 +00:00
test Fix vgsplit test to require -M on ordering of vgnames. 2009-09-02 19:38:53 +00:00
tools Update vgrename to take into account vgname lock ordering. 2009-09-02 21:29:40 +00:00
udev Use new blkid instead of vol_id in udev rules. 2009-08-14 14:37:46 +00:00
configure clogd->cmirrord 2009-09-02 19:32:37 +00:00
configure.in clogd->cmirrord 2009-09-02 19:32:37 +00:00
COPYING Outline docs 2001-12-31 16:12:40 +00:00
COPYING.LIB Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
INSTALL quick review of docs 2008-11-04 17:49:22 +00:00
make.tmpl.in Remove unwanted Makefiles and don't purge lvm2.po that's 2009-09-01 18:11:14 +00:00
Makefile.in Remove unwanted Makefiles and don't purge lvm2.po that's 2009-09-01 18:11:14 +00:00
README quick review of docs 2008-11-04 17:49:22 +00:00
VERSION post-release 2009-08-06 19:32:26 +00:00
VERSION_DM post-release 2009-08-06 19:32:26 +00:00
WHATS_NEW Enforce an alphabetical lock ordering for vgname locks. 2009-09-02 21:34:11 +00:00
WHATS_NEW_DM mirror table generating code: Properly handle 'block_on_errors' and 'cluster' features 2009-08-13 19:36:04 +00:00

This tree contains the LVM2 and device-mapper tools and libraries.

For more information about LVM2 read the changelog in the WHATS_NEW file.
Installation instructions are in INSTALL.

There is no warranty - see COPYING and COPYING.LIB.

Tarballs are available from:
  ftp://sources.redhat.com/pub/lvm2/

To access the CVS tree use:
  cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 login
  CVS password: cvs
  cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 co LVM2

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Mailing list for device-mapper development, including kernel patches
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