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[PATCH] x86_64: check if ptrace RIP is canonical
authorAndi Kleen <ak@suse.de>
Tue, 17 May 2005 04:53:29 +0000 (21:53 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Tue, 17 May 2005 14:59:15 +0000 (07:59 -0700)
commitd1099e8a18960693c04507bdd7b9403db70bfd97
treedab39ccad609234491bd1122f9dcae1f62a7abbctree | snapshot
parent312df5f1a1da780e084b328bcabb02a6dcd044c3commit | diff
[PATCH] x86_64: check if ptrace RIP is canonical

This works around an AMD Erratum.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/x86_64/kernel/ptrace.c diff | blob | history
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