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Commit 384c671e authored by David Ahern's avatar David Ahern Committed by Arnaldo Carvalho de Melo
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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: default avatarDavid Ahern <dsahern@gmail.com>
Link: http://lkml.kernel.org/r/1379900700-5186-4-git-send-email-dsahern@gmail.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 4921e320

tools/perf/builtin-trace.c

+1 −0
Original line number Diff line number Diff line
@@ -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;