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ARM: kprobes: Fix emulation of USAD8 instructions
authorJon Medhurst <tixy@yxit.co.uk>
Tue, 12 Apr 2011 06:45:26 +0000 (07:45 +0100)
committerNicolas Pitre <nicolas.pitre@linaro.org>
Fri, 29 Apr 2011 03:40:58 +0000 (23:40 -0400)
commitc6e4ae32911c2a0ad02d47ee59ccba352a74c38e
tree848b1626961fc717fd4b9d5836741cbbdb515421tree | snapshot (tar.gz zip)
parent038c3839c917e3eea1150a1dc55607b9bde2d5accommit | diff
ARM: kprobes: Fix emulation of USAD8 instructions

The USAD8 instruction wasn't being explicitly decoded leading
to the incorrect emulation routine being called. It can be correctly
decoded in the same way as the signed multiply instructions so we move
the decoding there.

Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
arch/arm/kernel/kprobes-decode.c diff | blob | blame | history