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PR/38814 CVS commit: src/sys

The following reply was made to PR kern/38814; it has been noted by GNATS.

From: Andrew Doran <>
Subject: PR/38814 CVS commit: src/sys
Date: Mon, 20 Oct 2008 10:24:18 +0000 (UTC)

 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.

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