K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2019-08-30T00:40:08.019235Z
K 7
svn:log
V 135
xdma: avoid NULL deref in error case

Reported by:	Dr Silvio Cesare of InfoSect
MFC after:	3 days
Sponsored by:	The FreeBSD Foundation

END