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| author | Jens Axboe <axboe@fb.com> | 2014-11-19 05:43:46 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-11-19 05:43:46 +0300 |
| commit | b3521729769ec71567a2e32a38609f87e781e41b (patch) | |
| tree | 66a8494968706420c3eb043caa5868702d440d18 /tools/perf/builtin-diff.c | |
| parent | 139768895309c6c1d6913e909e9c9422f81a1640 (diff) | |
| parent | fc14f9c1272f62c3e8d01300f52467c0d9af50f9 (diff) | |
| download | linux-b3521729769ec71567a2e32a38609f87e781e41b.tar.xz | |
Merge branch 'master' into for-3.19/drivers
Diffstat (limited to 'tools/perf/builtin-diff.c')
| -rw-r--r-- | tools/perf/builtin-diff.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index 8c5c11ca8c53..25114c9a6801 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -1142,6 +1142,11 @@ static int data_init(int argc, const char **argv) int cmd_diff(int argc, const char **argv, const char *prefix __maybe_unused) { + int ret = hists__init(); + + if (ret < 0) + return ret; + perf_config(perf_default_config, NULL); argc = parse_options(argc, argv, options, diff_usage, 0); |