Module Name:	syssrc
Committed By:	mrg
Date:		Sat Nov 16 08:10:51 UTC 2002

Modified Files:
	syssrc/sys/dev: vnd.c
Added Files:
	syssrc/sys/lkm/dev: Makefile Makefile.inc
	syssrc/sys/lkm/dev/vnd: Makefile lkminit_vnd.c

Log Message:
vnd.c
- allow vnddetach() to return EBUSY if any vnd's are currently initialised.
lkm:
- add new 'dev' directory, initially with just a 'vnd' LKM.  for now, the
vnd lkm driver requests 4 devices....

XXX: vnd should be converted to a psuedo-device that creates & deletes
instances of itself (vnd0, vnd1, etc) when vnconfig -c/-u are called,
then the vnd lkm driver can not be limited to '4' by default.


To generate a diff of this commit:
cvs rdiff -r1.88 -r1.89 syssrc/sys/dev/vnd.c
cvs rdiff -r0 -r1.1 syssrc/sys/lkm/dev/Makefile \
    syssrc/sys/lkm/dev/Makefile.inc
cvs rdiff -r0 -r1.1 syssrc/sys/lkm/dev/vnd/Makefile \
    syssrc/sys/lkm/dev/vnd/lkminit_vnd.c

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