K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2009-07-19T20:25:59.495573Z
K 7
svn:log
V 319
When buffer write is failed, it is wrong for brelse() to invalidate
portion of the page that was written. Among other problems, this
page might be picked up by pagedaemon, with failed assertion in
vm_pageout_flush() about validity of the page.

Reported and tested by:	pho
Approved by:	re (kensmith)
MFC after:	3 weeks

END