]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ed17d52) | patch
ARM: kprobes: Reject probing of undefined media instructions
authorJon Medhurst <tixy@yxit.co.uk>
Tue, 12 Apr 2011 06:45:23 +0000 (07:45 +0100)
committerNicolas Pitre <nicolas.pitre@linaro.org>
Fri, 29 Apr 2011 03:40:58 +0000 (23:40 -0400)
commitbf8c776da97a183b1d775572d67592f1b4a1b2f9
treecb3b50316acfbc79adde424f0c3d754a2cf1a6cdtree | snapshot
parented17d52a43b58ba80f41cf4b19c556a9cdb832ebcommit | diff
ARM: kprobes: Reject probing of undefined media instructions

The instructions space for media instructions contains some undefined
patterns. We need to reject probing of these because they may in future
become defined and the kprobes code may then emulate them faultily.

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 | history
Linux Kernel Source Tree.