From 79a14c1f458d598642bf11f09512c83d33a114e6 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 7 Dec 2010 12:48:44 +0000 Subject: [PATCH] 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 Cc: Frederic Weisbecker Cc: Ian Munsie Cc: Ingo Molnar Cc: Peter Zijlstra LKML-Reference: <20101207124550.528788441@linutronix.de> Signed-off-by: Thomas Gleixner Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/session.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index b3b145a8ff7c..e5d0ed9603ee 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -603,7 +603,7 @@ static int perf_session_queue_event(struct perf_session *s, event_t *event, u64 timestamp = data->time; struct sample_queue *new; - if (!timestamp) + if (!timestamp || timestamp == ~0ULL) return -ETIME; if (timestamp < s->ordered_samples.last_flush) { -- 2.20.1