git: kernel - Revert 0d52e78c527ec7ba3ac62d40d9fa588c964d4c55

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 781a3790cf472c7d57149c4bb7023a4e19ecd50f
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Tue Mar 27 19:11:22 2012 -0700

    kernel - Revert 0d52e78c527ec7ba3ac62d40d9fa588c964d4c55
    
    * Revert allowance of spinlocks when doing a lockmgr LK_RELEASE operation.
      Spinlocks must not be allowed for release operations due to the possibility
      of a livelock in the IPI code if wakeup() is called.

Summary of changes:
 sys/kern/kern_lock.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/781a3790cf472c7d57149c4bb7023a4e19ecd50f


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