tree 9c653068e63cda169569796ce721af418670db5d
parent 41dde781f50c39cddc8032fc04d6a7d538237737
author Maneesh Soni <manesoni@cisco.com> 1320752135 +0530
committer Ralf Baechle <ralf@linux-mips.org> 1323295443 +0000

MIPS Kprobes: Deny probes on ll/sc instructions

As ll/sc instruction are for atomic read-modify-write operations, allowing
probes on top of these insturctions is a bad idea.

Signed-off-by: Victor Kamensky <kamensky@cisco.com>
Signed-off-by: Maneesh Soni <manesoni@cisco.com>
Cc: David Daney <david.daney@cavium.com>
Cc: ananth@in.ibm.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2912/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>