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| author |   Namhyung Kim <namhyung@kernel.org> | 2014-01-14 14:25:35 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-01-15 15:32:43 -0300 |
| commit | 2dc9fb1a7bf013ce24dd34bc25283b60b966f015 (patch) | |
| tree | 5350a5b6d4fc4c469a68335c679c7d7cb35b33bf /tools/perf/util/callchain.h | |
| parent | perf tools: Remove symbol_conf.use_callchain check (diff) | |
| download | linux-dev-2dc9fb1a7bf013ce24dd34bc25283b60b966f015.tar.xz linux-dev-2dc9fb1a7bf013ce24dd34bc25283b60b966f015.zip | |
perf tools: Factor out sample__resolve_callchain()
The report__resolve_callchain() can be shared with perf top code as it
doesn't really depend on the perf report code. Factor it out as
sample__resolve_callchain(). The same goes to the hist_entry__append_
callchain() too.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Arun Sharma <asharma@fb.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Rodrigo Campos <rodrigo@sdfg.com.ar>
Link: http://lkml.kernel.org/r/1389677157-30513-3-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/callchain.h')
| -rw-r--r-- | tools/perf/util/callchain.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/callchain.h b/tools/perf/util/callchain.h index 08b25af9eea1..8ad97e9b119f 100644 --- a/tools/perf/util/callchain.h +++ b/tools/perf/util/callchain.h @@ -145,10 +145,16 @@ static inline void callchain_cursor_advance(struct callchain_cursor *cursor) } struct option; +struct hist_entry; int record_parse_callchain(const char *arg, struct record_opts *opts); int record_parse_callchain_opt(const struct option *opt, const char *arg, int unset); int record_callchain_opt(const struct option *opt, const char *arg, int unset); +int sample__resolve_callchain(struct perf_sample *sample, struct symbol **parent, + struct perf_evsel *evsel, struct addr_location *al, + int max_stack); +int hist_entry__append_callchain(struct hist_entry *he, struct perf_sample *sample); + extern const char record_callchain_help[]; #endif /* __PERF_CALLCHAIN_H */ |