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From: teigland@sourceware.org
To: cluster-cvs@sources.redhat.com
Subject: cluster/dlm-kernel/src lockqueue.c
Date: Mon, 14 Jan 2008 15:57:00 -0000	[thread overview]
Message-ID: <20080114155746.4826.qmail@sourceware.org> (raw)

CVSROOT:	/cvs/cluster
Module name:	cluster
Branch: 	RHEL4
Changes by:	teigland@sourceware.org	2008-01-14 15:57:46

Modified files:
	dlm-kernel/src : lockqueue.c 

Log message:
	bz 351321
	
	add_to_requestqueue() can add a new message to the requestqueue
	just after process_requestqueue() checks it and determines it's
	empty.  This means dlm_recvd will spin forever in wait_requestqueue()
	waiting for the message to be removed.
	
	The same problem was found and fixed in the RHEL5 code (and then
	subsequently changed again).  This patch is the RHEL4 equivalent of the
	original RHEL5 fix.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/dlm-kernel/src/lockqueue.c.diff?cvsroot=cluster&only_with_tag=RHEL4&r1=1.37.2.11&r2=1.37.2.12


             reply	other threads:[~2008-01-14 15:57 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-14 15:57 teigland [this message]
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2008-01-04 16:12 teigland
2007-11-07 15:57 teigland
2007-11-07 15:22 teigland
2006-01-24 17:46 teigland
2006-01-24 17:16 teigland
2006-01-24 14:38 teigland
2006-01-23 21:58 teigland
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2005-12-16 20:18 teigland
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2005-12-14 23:20 teigland
2005-02-17  4:38 teigland
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2005-02-16  3:53 teigland
2005-02-16  3:52 teigland

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