CVS commit: src/sys/arch

[Chuck Silvers <chs%netbsd.org@localhost>]

Module Name:    src
Committed By:   chs
Date:           Sun Aug  8 18:13:54 UTC 2010

Modified Files:
        src/sys/arch/amd64/amd64: netbsd32_machdep.c
        src/sys/arch/i386/i386: trap.c

Log Message:
Fix several panics that can be caused by applications using
bad segment register values with setcontext() or sigreturn().


To generate a diff of this commit:
cvs rdiff -u -r1.64 -r1.65 src/sys/arch/amd64/amd64/netbsd32_machdep.c
cvs rdiff -u -r1.258 -r1.259 src/sys/arch/i386/i386/trap.c

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