K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2017-10-20T21:13:19.976149Z
K 7
svn:log
V 120
Free the right address range if kmem_back() fails in memguard_alloc().

MFC after:	1 week
Sponsored by:	Dell EMC Isilon

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