From: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Date: Thu, 18 Nov 2010 10:16:55 +0000 (+0900)
Subject: x86/kprobes: Prevent kprobes to probe on save_args()
X-Git-Tag: v2.6.37-rc4~19^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de31ec8a31046111befd16a7083e3bdda2ff42cf;p=pandora-kernel.git

x86/kprobes: Prevent kprobes to probe on save_args()

Prevent kprobes to probe on save_args() since this function
will be called from breakpoint exception handler. That will
cause infinit loop on breakpoint handling.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: 2nddept-manager@sdl.hitachi.co.jp
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
LKML-Reference: <20101118101655.2779.2816.stgit@ltc236.sdl.hitachi.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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