K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2015-02-25T16:17:16.673725Z
K 7
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V 285
When failing to claim ownership of a umtx_pi, restore the umutex owner
to its previous, unowned state.  This avoids compounding an existing
problem of inconsistent ownership.

Submitted by:	Eric van Gyzen <eric_van_gyzen@dell.com>
Obtained from:	Dell Inc.
PR:	198914
MFC after:	1 week

END