CVS commit: src/sys

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Mon Oct 20 10:24:18 UTC 2008

Modified Files:
        src/sys/kern: init_main.c kern_ksyms.c kern_sysctl.c subr_kobj.c
        src/sys/sys: ksyms.h

Log Message:
PR kern/38814 ksyms needs locking

- Make ksyms MT safe.
- Fix deadlock from an operation like "modload foo.lkm < /dev/ksyms".
- Fix uninitialized structure members.
- Reduce memory footprint for loaded modules.
- Export ksyms structures for kernel grovellers like savecore.
- Some KNF.


To generate a diff of this commit:
cvs rdiff -r1.366 -r1.367 src/sys/kern/init_main.c
cvs rdiff -r1.38 -r1.39 src/sys/kern/kern_ksyms.c
cvs rdiff -r1.216 -r1.217 src/sys/kern/kern_sysctl.c
cvs rdiff -r1.22 -r1.23 src/sys/kern/subr_kobj.c
cvs rdiff -r1.14 -r1.15 src/sys/sys/ksyms.h

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