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authorDavid Ahern <dsahern@gmail.com>2013-09-22 19:44:58 -0600
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-09-24 14:15:51 -0300
commit384c671e33a7ddf905f2c60b433b9883f0e5a605 (patch)
treee08c04a4d7beb4f6216ff6a7330fd7050568d286 /tools
parent4921e320244e099bdf237fd10428594ce5f5b87d (diff)
downloadop-kernel-dev-384c671e33a7ddf905f2c60b433b9883f0e5a605.zip
op-kernel-dev-384c671e33a7ddf905f2c60b433b9883f0e5a605.tar.gz
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 <dsahern@gmail.com> Link: http://lkml.kernel.org/r/1379900700-5186-4-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/builtin-trace.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index fd48534..71aa3e3 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;
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