Module Name:	syssrc
Committed By:	christos
Date:		Sun Mar 17 22:19:22 UTC 2002

Modified Files:
	syssrc/sys/kern: kern_subr.c
	syssrc/sys/sys: systm.h

Log Message:
- merge all the hook insertion and deletion code so that we don't create
  a fourth copy.
- add exithook to be executed when a process exits.


To generate a diff of this commit:
cvs rdiff -r1.79 -r1.80 syssrc/sys/kern/kern_subr.c
cvs rdiff -r1.141 -r1.142 syssrc/sys/sys/systm.h

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