CVS commit: src

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Wed Nov 11 22:44:26 UTC 1998

Modified Files:
        src/sys/kern: kern_fork.c
        src/sys/sys: proc.h
Added Files:
        src/sys/kern: kern_kthread.c
        src/sys/sys: kthread.h
Log Message:
Move fork_kthread() to a new file, kern_kthread.c, and rename it to
kthread_create().  Implement kthread_exit() (causes a thrad to exit).
Set P_NOCLDWAIT on kernel threads, which will cause any of their children
to be reparented to init(8) (which is already prepared to wait out orphaned
processes).