From 384c671e33a7ddf905f2c60b433b9883f0e5a605 Mon Sep 17 00:00:00 2001 From: David Ahern Date: Sun, 22 Sep 2013 19:44:58 -0600 Subject: [PATCH] perf trace: Add mmap2 handler 5c5e854b changed perf_event__synthesize_mmap_events to generate MMAP2 events. Since perf-trace does not have a handler for it it dies with a segfault when trying to process files: perf trace -i /tmp/perf.data Segmentation fault Signed-off-by: David Ahern Link: http://lkml.kernel.org/r/1379900700-5186-4-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-trace.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index fd4853404727..71aa3e35406b 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -1055,6 +1055,7 @@ static int trace__replay(struct trace *trace) trace->tool.sample = trace__process_sample; trace->tool.mmap = perf_event__process_mmap; + trace->tool.mmap2 = perf_event__process_mmap2; trace->tool.comm = perf_event__process_comm; trace->tool.exit = perf_event__process_exit; trace->tool.fork = perf_event__process_fork;