K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2016-03-25T01:01:32.972484Z
K 7
svn:log
V 256
MFC r297037:
aio_qphysio(): Avoid uninitialized pointer read on error.

For the !unmap case it may happen that pbuf gets called unreferenced
when vm_fault_quick_hold_pages() fails.
Initialize it so it doesn't cause trouble.

CID:		1352776
Reviewed by:	jhb

END