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author | Jiri Olsa <jolsa@kernel.org> | 2019-02-24 20:06:39 +0100 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-02-25 10:33:51 -0300 |
commit | c69e4c37b37c816c7dbd307a6e7d2d2a5cfe8788 (patch) | |
tree | 2ed05057fddaee776be2ce96ad69643a2cd06b9f /tools/perf/util/util.c | |
parent | cdb6b0235f170a5ffcd74731178efc064bd4d24a (diff) | |
download | linux-c69e4c37b37c816c7dbd307a6e7d2d2a5cfe8788.tar.bz2 |
perf tools: Add rm_rf_perf_data function
To remove perf.data including the directory, with checking on expected
files and no other directories inside.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Suggested-by: Andi Kleen <ak@linux.intel.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/20190224190656.30163-4-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.c')
-rw-r--r-- | tools/perf/util/util.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index 02b7a38f98ce..706818693086 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -202,6 +202,17 @@ static int rm_rf_depth_pat(const char *path, int depth, const char **pat) return rmdir(path); } +int rm_rf_perf_data(const char *path) +{ + const char *pat[] = { + "header", + "data.*", + NULL, + }; + + return rm_rf_depth_pat(path, 0, pat); +} + int rm_rf(const char *path) { return rm_rf_depth_pat(path, INT_MAX, NULL); |