tree 41101a87d0f895414f7e1a7c8676e54d1abedeea
parent a267c0a887064720dfab5775a4f09b20b4f8ec37
author Roland McGrath <roland@redhat.com> 1184572996 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1184785741 -0700

Handle bogus %cs selector in single-step instruction decoding

The code for LDT segment selectors was not robust in the face of a bogus
selector set in %cs via ptrace before the single-step was done.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>