K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2017-02-10T14:49:04.839734Z
K 7
svn:log
V 427
Fix r313495.

The file type DTYPE_VNODE can be assigned as a fallback if VOP_OPEN()
did not initialized file type.  This is a typical code path used by
normal file systems.

Also, change error returned for inappropriate file type used for
O_EXLOCK to EOPNOTSUPP, as declared in the open(2) man page.

Reported by:	cy, dhw, Iblis Lin <iblis@hs.ntnu.edu.tw>
Tested by:	dhw
Sponsored by:	The FreeBSD Foundation
MFC after:	13 days

END