CVS commit: [netbsd-2-0] src/sys/arch/powerpc/powerpc

[Julian Coleman <jdc%netbsd.org@localhost>]

Module Name:    src
Committed By:   jdc
Date:           Fri Jan  7 12:33:34 UTC 2005

Modified Files:
        src/sys/arch/powerpc/powerpc [netbsd-2-0]: trap.c

Log Message:
Pull up revision 1.104 (requested by matt in ticket #985).

Make sure to do setenv/unsetenv in pairs.  This prevents panics in
DIAGNOSTIC kernel when crossing segment boundaries.


To generate a diff of this commit:
cvs rdiff -r1.99 -r1.99.2.1 src/sys/arch/powerpc/powerpc/trap.c

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