CVS commit: src/sys

[Antti Kantee <pooka%netbsd.org@localhost>]

Module Name:    src
Committed By:   pooka
Date:           Fri Mar  5 18:35:02 UTC 2010

Modified Files:
        src/sys/kern: kern_module.c sys_module.c
        src/sys/sys: module.h

Log Message:
Move builtin modules to a list in init and load them from there
instead of using linksets directly.  This has two implications:

1) It is now possible to "unload" a builtin module provided it is
   not busy.  This is useful e.g. to disable a kernel feature as
   an immediate workaround to a security problem.  To re-initialize
   the module, modload -f <name> is required.
2) It is possible to use builtin modules which were linked at
   runtime with an external linker (dlopen + rump).


To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/kern/kern_module.c
cvs rdiff -u -r1.10 -r1.11 src/sys/kern/sys_module.c
cvs rdiff -u -r1.18 -r1.19 src/sys/sys/module.h

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