https://github.com/torvalds/linux
Revision 5a5af730536fbf15fc354980cba2a0400afa6b76 authored by Nicolas Pitre on 21 February 2011, 03:37:20 UTC, committed by Russell King on 21 February 2011, 19:29:29 UTC
Marcin Slusarz says:

> In arch/arm/kernel/kprobes-decode.c there's a function
> arm_kprobe_decode_insn which does:
>
> } else if ((insn & 0x0e000000) == 0x0c400000) {
> ...
>
> This is always false, so code below is dead.
> I found this bug by coccinelle (http://coccinelle.lip6.fr/).

Reported-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
1 parent 58e9c47
History
Tip revision: 5a5af730536fbf15fc354980cba2a0400afa6b76 authored by Nicolas Pitre on 21 February 2011, 03:37:20 UTC
ARM: 6745/1: kprobes insn decoding fix
Tip revision: 5a5af73
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