CVS commit: src/sys/miscfs/specfs

["Juergen Hannken-Illjes" <hannken%netbsd.org@localhost>]

Module Name:    src
Committed By:   hannken
Date:           Sat Jun 24 12:14:21 UTC 2017

Modified Files:
        src/sys/miscfs/specfs: spec_vnops.c

Log Message:
Refuse to open a block device with zero open count when it has
a mountpoint set.  This may happen after forced detach or unplug
of a mounted block device.


To generate a diff of this commit:
cvs rdiff -u -r1.173 -r1.174 src/sys/miscfs/specfs/spec_vnops.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.