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authorRoland McGrath <roland@redhat.com>2007-07-16 08:03:16 (GMT)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-18 19:09:01 (GMT)
commit29eb51101c02df517ca64ec472d7501127ad1da8 (patch)
tree41101a87d0f895414f7e1a7c8676e54d1abedeea /arch/i386/kernel/cpu/nexgen.c
parenta267c0a887064720dfab5775a4f09b20b4f8ec37 (diff)
downloadlinux-fsl-qoriq-29eb51101c02df517ca64ec472d7501127ad1da8.tar.xz
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>
Diffstat (limited to 'arch/i386/kernel/cpu/nexgen.c')
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