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Message-ID: <20151123162943.469b3f66@gandalf.local.home> Date: Mon, 23 Nov 2015 16:29:43 -0500 From: Steven Rostedt <rostedt@...dmis.org> To: Tom Zanussi <tom.zanussi@...ux.intel.com> Cc: daniel.wagner@...-carit.de, masami.hiramatsu.pt@...achi.com, namhyung@...nel.org, josh@...htriplett.org, andi@...stfloor.org, mathieu.desnoyers@...icios.com, peterz@...radead.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH v12 01/30] tracing: Update cond flag when enabling or disabling a trigger On Mon, 23 Nov 2015 13:51:16 -0600 Tom Zanussi <tom.zanussi@...ux.intel.com> wrote: > When a trigger is enabled, the cond flag should be set beforehand, > otherwise a trigger that's expecting to process a trace record > (e.g. one with post_trigger set) could be invoked without one. > > Likewise a trigger's cond flag should be reset after it's disabled, > not before. > > Signed-off-by: Tom Zanussi <tom.zanussi@...ux.intel.com> > Signed-off-by: Daniel Wagner <daniel.wagner@...-carit.de> > Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@...achi.com> > Tested-by: Masami Hiramatsu <masami.hiramatsu.pt@...achi.com> > --- FYI, I've applied this patch as it looks like something that should be added regardless of the rest of the series. -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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