| Date | Fri, 28 Aug 2009 10:11:35 +0530 | From | Ananth N Mavinakayanahalli <> | Subject | Re: [PATCH -tip tracing/kprobes 6/6] kprobes: Prohibit to probe native_get_debugreg |
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On Thu, Aug 27, 2009 at 01:23:32PM -0400, Masami Hiramatsu wrote: > Since do_debug() calls get_debugreg(), native_get_debugreg() will be called > from singlestepping. This can cause an int3 infinit loop. > > Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com> > Cc: Frederic Weisbecker <fweisbec@gmail.com> > Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> > Cc: Ingo Molnar <mingo@elte.hu> > ---
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
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