perf evlist: Do not use hard coded value for a mmap_pages default

[firefly-linux-kernel-4.4.55.git] / tools / perf / builtin-diff.c

diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c
index 25114c9a6801d65d822e6f6e082e6e70b1144aab..1ce425d101a99691121b62a2a0c879c4f362fdf5 100644 (file)
--- a/tools/perf/builtin-diff.c
+++ b/tools/perf/builtin-diff.c
@@ -357,6 +357,7 @@ static int diff__process_sample_event(struct perf_tool *tool __maybe_unused,
 static struct perf_tool tool = {
        .sample = diff__process_sample_event,
        .mmap   = perf_event__process_mmap,
+       .mmap2  = perf_event__process_mmap2,
        .comm   = perf_event__process_comm,
        .exit   = perf_event__process_exit,
        .fork   = perf_event__process_fork,