CVS commit: src/sys

[Adam Hamsik <haad%netbsd.org@localhost>]

Module Name:    src
Committed By:   haad
Date:           Mon Feb  2 14:00:27 UTC 2009

Modified Files:
        src/sys/kern: subr_devsw.c
        src/sys/miscfs/specfs: spec_vnops.c
        src/sys/sys: conf.h

Log Message:
Add support for loading pseudo-device drivers. Try to autoload modules from
specs_open routine. If devsw_open fail, get driver name with devsw_getname
routine and autoload module.

For now only dm drivervcan be loaded, other pseudo drivers needs more work.

Ok by ad@.


To generate a diff of this commit:
cvs rdiff -r1.25 -r1.26 src/sys/kern/subr_devsw.c
cvs rdiff -r1.121 -r1.122 src/sys/miscfs/specfs/spec_vnops.c
cvs rdiff -r1.133 -r1.134 src/sys/sys/conf.h

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