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Zdenek Kabelac 2a9b62c7f9 dmeventd: remember number of log disablings
Individual events are handled through separate threads,
so once we have more then a single thread in this eventwait
sleeping, we got race on the dm_log setting, since
if one event is timeout out on alarm, while another is still waiting,
then dm log has been restored to NULL and the next sigalarm
has been reported as error.

Fix it by introducing counter which is protected via mutex,
and only when the last event is released, logging is restored.

TODO: libdm seems to have some static vars which may audit
for this type of use.
2014-03-10 12:22:47 +01:00
autoconf autoconf: Update config.guess/sub to 2014-01-01. 2014-01-21 22:00:15 +00:00
conf cleanup: fix some lvm.conf typos 2014-02-11 19:00:06 +01:00
daemons dmeventd: remember number of log disablings 2014-03-10 12:22:47 +01:00
doc conf: add separate 'conf' dir for config files 2013-07-02 15:22:11 +02:00
include reporting: Add devtypes command. 2013-09-18 01:09:15 +01:00
lib config: keep config paths with variable names properly marked on output 2014-03-07 18:04:02 +01:00
libdaemon lvmetad: extend socket/pid file handling 2013-11-29 20:56:29 +00:00
libdm cleanup: indent, drop unneeded braces 2014-02-24 21:13:35 +01:00
liblvm lvm2app: access params after its checked 2014-02-11 18:50:37 +01:00
man lvresize: fix stripe size validation 2014-02-26 13:25:50 +01:00
nix NIX: Cope with existence of multiple primary.xml files. 2014-02-28 23:56:04 +01:00
old-tests Add .gitignore files for an in-source-tree build. 2012-06-08 16:26:21 +01:00
po INSTALL rules updates 2010-04-09 21:42:48 +00:00
python compilation: Rename tags variables to tagsl. 2014-01-30 21:09:28 +00:00
report-generators add copyright notices to new files 2010-07-28 12:20:38 +00:00
reports [REPORT-GENERATORS] cut down stylsheet.css to what we actually use 2010-07-21 10:00:38 +00:00
scripts scripts: use --ignoreskippedcluster in lvm2-monitor initscript/systemd unit 2014-02-17 16:29:49 +01:00
spec spec: udev rules don't live under %{_prefix} on fc16/rhel6 2014-02-28 14:18:15 +01:00
test tests: updates for new test 2014-03-06 18:01:21 +01:00
tools makefiles: link blkid library only to lvm 2014-03-06 17:30:10 +01:00
udev udev: run pvscan --cache via systemd-run in udev if the PV label is detected lost 2014-03-05 14:30:58 +01:00
unit-tests cleanup: replace memset with struct initilization 2012-06-22 13:23:03 +02:00
.gitignore gitignore: Ignore files ending in ~ 2012-06-11 16:13:02 +01:00
acinclude.m4 configure: also LDFLAGS, not LDLAGS for proper restore 2013-12-04 15:00:56 +01:00
aclocal.m4 configure: detect compiler flag 2013-10-25 00:41:36 +02:00
configure cache: Do not configure cache[pool] support by default 2014-02-12 10:58:20 -06:00
configure.in configure: drop duplicated SUBST 2014-03-06 16:16:11 +01:00
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 makefiles: use BLKID/UDEV_CFLAGS properly 2014-03-06 17:30:06 +01:00
Makefile.in test: Turn check_full into check_system complementary with normal check. 2013-12-15 17:26:28 +01:00
README Rename git report from LVM2.git to lvm2.git. 2012-06-08 17:41:43 +01:00
VERSION post-release 2014-01-20 19:41:30 +00:00
VERSION_DM post-release 2014-01-20 19:41:30 +00:00
WHATS_NEW clvmd: fix memleak on exit 2014-03-10 12:21:32 +01:00
WHATS_NEW_DM dmeventd: remember number of log disablings 2014-03-10 12:22:47 +01:00

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/

The source code is stored in git:
  http://git.fedorahosted.org/git/lvm2.git
  git clone git://git.fedorahosted.org/git/lvm2.git

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The source code repository used until 7th June 2012 is accessible here:
  http://sources.redhat.com/cgi-bin/cvsweb.cgi/LVM2/?cvsroot=lvm2.