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Re: [PATCH -rc] [BUGFIX] kprobes: fix to use text_mutex around arm/disarmkprobe
- From: Ananth N Mavinakayanahalli <ananth at in dot ibm dot com>
- To: Masami Hiramatsu <mhiramat at redhat dot com>
- Cc: Linus Torvalds <torvalds at linux-foundation dot org>, LKML<linux-kernel at vger dot kernel dot org>, systemtap at sources dot redhat dot com, Mathieu Desnoyers <mathieu dot desnoyers at polymtl dot ca>, Jim Keniston <jkenisto at us dot ibm dot com>, Ingo Molnar <mingo at elte dot hu>
- Date: Fri, 8 May 2009 10:43:34 +0530
- Subject: Re: [PATCH -rc] [BUGFIX] kprobes: fix to use text_mutex around arm/disarmkprobe
- References: <20090507203126.5399.97658.stgit@localhost.localdomain>
- Reply-to: ananth at in dot ibm dot com
On Thu, May 07, 2009 at 04:31:26PM -0400, Masami Hiramatsu wrote:
> Fix kprobes to lock text_mutex around some arch_arm/disarm_kprobe() which
> are newly added by commit de5bd88d5a5cce3cacea904d3503e5ebdb3852a2.
>
> Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
> Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
> Cc: Jim Keniston <jkenisto@us.ibm.com>
> Cc: Ingo Molnar <mingo@elte.hu>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>