git: kernel - Fix lockmgr non-zero exclusive count panic (2)

[Matthew Dillon]

commit dbe02692d50d1bd9a389a9d09a2b505daf6952e2
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Wed Dec 29 00:49:59 2010 -0800

    kernel - Fix lockmgr non-zero exclusive count panic (2)
    
    * Handle another possible case when upgrading a shared lock to an
      exclusive lock where the exclusive flag can wiggle its way in.
    
    Reported-by: Peter Avalos <peter at theshell.com>,
    	     YONETANI Tomokazu <qhwt.dfly at les.ath.cx>

Summary of changes:
 sys/kern/kern_lock.c |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/dbe02692d50d1bd9a389a9d09a2b505daf6952e2


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