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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2022-05-20 16:24:03 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-05-23 10:11:39 -0300 |
| commit | a4455e0053aacf4ae088530dc045d50f4ea471e3 (patch) | |
| tree | bb74137f04223cb3d0165a807cccfa12dec168db /tools/perf/util/data.h | |
| parent | perf inject: Keep some features sections from input file (diff) | |
| download | linux-dev-a4455e0053aacf4ae088530dc045d50f4ea471e3.tar.xz linux-dev-a4455e0053aacf4ae088530dc045d50f4ea471e3.zip | |
perf data: Add has_kcore_dir()
Add a helper function has_kcore_dir(), so that perf inject can determine if
it needs to keep the kcore_dir.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20220520132404.25853-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/data.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/data.h b/tools/perf/util/data.h index 1402d9657ef2..7de53d6e2d7f 100644 --- a/tools/perf/util/data.h +++ b/tools/perf/util/data.h @@ -99,6 +99,7 @@ void perf_data__close_dir(struct perf_data *data); int perf_data__update_dir(struct perf_data *data); unsigned long perf_data__size(struct perf_data *data); int perf_data__make_kcore_dir(struct perf_data *data, char *buf, size_t buf_sz); +bool has_kcore_dir(const char *path); char *perf_data__kallsyms_name(struct perf_data *data); bool is_perf_data(const char *path); #endif /* __PERF_DATA_H */ |