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CVS commit: src/sys
Module Name: src
Committed By: cube
Date: Sat Feb 6 04:50:19 UTC 2010
src/sys/kern: kern_mutex.c kern_rwlock.c
src/sys/sys: mutex.h rwlock.h
Revert commit from Fri Feb 5 06:43:17 UTC 2010 by skrll:
Invert the sense of the bit to mark if LOCKDEBUG is enabled to disabled.
This will help my fellow developers spot "use before initialised" problems
that hppa picks up very well.
It has to be done differently, because the semantics of mtx_owner in the non-
LOCKDEBUG case can vary significantly between archs, and thus it is not
possible to simply flip a bit to 1.
Ok core@, as at least i386 is unbootable right now.
To generate a diff of this commit:
cvs rdiff -u -r1.47 -r1.48 src/sys/kern/kern_mutex.c
cvs rdiff -u -r1.34 -r1.35 src/sys/kern/kern_rwlock.c
cvs rdiff -u -r1.18 -r1.19 src/sys/sys/mutex.h
cvs rdiff -u -r1.8 -r1.9 src/sys/sys/rwlock.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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