From: ccaulfield@sourceware.org <ccaulfield@sourceware.org>
To: lvm-devel@redhat.com
Subject: LVM2 ./WHATS_NEW daemons/clvmd/clvmd.c
Date: 6 Apr 2010 15:29:31 -0000 [thread overview]
Message-ID: <20100406152931.6692.qmail@sourceware.org> (raw)
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: ccaulfield at sourceware.org 2010-04-06 15:29:31
Modified files:
. : WHATS_NEW
daemons/clvmd : clvmd.c
Log message:
Fix a thread race in clvmd that could cause lockups on very busy systems
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.1502&r2=1.1503
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/daemons/clvmd/clvmd.c.diff?cvsroot=lvm2&r1=1.64&r2=1.65
--- LVM2/WHATS_NEW 2010/04/06 14:07:11 1.1502
+++ LVM2/WHATS_NEW 2010/04/06 15:29:30 1.1503
@@ -1,5 +1,6 @@
Version 2.02.63 -
================================
+ Fix another thread race in clvmd.
Refactor management of vg->pvs list.
Fix lcov rules and generate better coverage report.
Improve vg_validate to detect some loops in lists.
--- LVM2/daemons/clvmd/clvmd.c 2010/03/18 09:19:31 1.64
+++ LVM2/daemons/clvmd/clvmd.c 2010/04/06 15:29:30 1.65
@@ -1516,7 +1516,8 @@
DEBUGLOG("Waiting to do post command - state = %d\n",
client->bits.localsock.state);
- if (client->bits.localsock.state != POST_COMMAND) {
+ if (client->bits.localsock.state != POST_COMMAND &&
+ !client->bits.localsock.finished) {
pthread_cond_wait(&client->bits.localsock.cond,
&client->bits.localsock.mutex);
}
next reply other threads:[~2010-04-06 15:29 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-06 15:29 ccaulfield [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-02-28 11:06 LVM2 ./WHATS_NEW daemons/clvmd/clvmd.c zkabelac
2012-02-28 9:58 zkabelac
2012-02-28 9:53 zkabelac
2012-02-27 11:26 zkabelac
2012-02-27 9:58 zkabelac
2011-10-11 9:54 zkabelac
2011-10-11 9:26 zkabelac
2011-09-16 14:40 mbroz
2011-08-11 12:57 mbroz
2011-06-28 13:42 zkabelac
2011-03-30 12:36 zkabelac
2011-03-08 22:48 zkabelac
2011-03-08 13:27 mbroz
2010-12-13 10:49 prajnoha
2010-12-01 12:41 zkabelac
2010-12-01 10:46 zkabelac
2010-02-02 8:54 ccaulfield
2009-10-12 8:33 ccaulfield
2009-09-01 9:48 ccaulfield
2009-08-13 10:39 ccaulfield
2009-03-24 11:49 ccaulfield
2008-11-21 13:48 ccaulfield
2008-06-13 7:44 ccaulfield
2008-05-09 9:59 ccaulfield
2008-03-28 12:58 ccaulfield
2008-03-17 9:38 ccaulfield
2008-02-15 14:12 meyering
2007-11-15 10:16 pcaulfield
2007-03-29 13:59 pcaulfield
2006-12-11 13:48 pcaulfield
2006-11-30 9:44 pcaulfield
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