forked from luck/tmp_suning_uos_patched
perf session: Dont queue events w/o timestamps
If the event has no timestamp assigned then the parse code sets it to ~0ULL which causes the ordering code to enqueue it at the end. Process it right away. Reported-by: Ian Munsie <imunsie@au1.ibm.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ian Munsie <imunsie@au1.ibm.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <peterz@infradead.org> LKML-Reference: <20101207124550.528788441@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -603,7 +603,7 @@ static int perf_session_queue_event(struct perf_session *s, event_t *event,
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u64 timestamp = data->time;
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struct sample_queue *new;
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if (!timestamp)
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if (!timestamp || timestamp == ~0ULL)
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return -ETIME;
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if (timestamp < s->ordered_samples.last_flush) {
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