K 10
svn:author
V 3
smh
K 8
svn:date
V 27
2015-11-05T16:50:09.314893Z
K 7
svn:log
V 93
MFC r273118 (by mjg)

Don't take devmtx unnecessarily in vn_isdisk.

Sponsored by:	Multiplay

END