diff options
| author | Namhyung Kim <namhyung@kernel.org> | 2016-02-25 00:13:33 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-02-24 13:05:04 -0300 |
| commit | a9c6e46c04ba38925e94c4c2fa9217460338db43 (patch) | |
| tree | 883930798e64fbe42f53ee1518e86e68f887804d /tools | |
| parent | 30372f04c9dc159f99f1f09c61e5e0dbe4c91251 (diff) | |
perf tools: Add helper functions for some sort keys
The 'trace', 'srcline' and 'srcfile' sort keys updates hist entry's
field later. With the hierarchy mode, those fields are passed to a
matching entry so it needs to identify the sort keys.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1456326830-30456-2-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/hist.h | 3 | ||||
| -rw-r--r-- | tools/perf/util/sort.c | 33 |
2 files changed, 36 insertions, 0 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 97baa1d6ae5f..044419b3be7c 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -301,6 +301,9 @@ void perf_hpp__append_sort_keys(struct perf_hpp_list *list); bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format); bool perf_hpp__is_dynamic_entry(struct perf_hpp_fmt *format); bool perf_hpp__defined_dynamic_entry(struct perf_hpp_fmt *fmt, struct hists *hists); +bool perf_hpp__is_trace_entry(struct perf_hpp_fmt *fmt); +bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt *fmt); +bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt *fmt); static inline bool perf_hpp__should_skip(struct perf_hpp_fmt *format, struct hists *hists) diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 4175b2944ff9..358035c2c327 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -1391,6 +1391,39 @@ bool perf_hpp__is_sort_entry(struct perf_hpp_fmt *format) return format->header == __sort__hpp_header; } +bool perf_hpp__is_trace_entry(struct perf_hpp_fmt *fmt) +{ + struct hpp_sort_entry *hse; + + if (!perf_hpp__is_sort_entry(fmt)) + return false; + + hse = container_of(fmt, struct hpp_sort_entry, hpp); + return hse->se == &sort_trace; +} + +bool perf_hpp__is_srcline_entry(struct perf_hpp_fmt *fmt) +{ + struct hpp_sort_entry *hse; + + if (!perf_hpp__is_sort_entry(fmt)) + return false; + + hse = container_of(fmt, struct hpp_sort_entry, hpp); + return hse->se == &sort_srcline; +} + +bool perf_hpp__is_srcfile_entry(struct perf_hpp_fmt *fmt) +{ + struct hpp_sort_entry *hse; + + if (!perf_hpp__is_sort_entry(fmt)) + return false; + + hse = container_of(fmt, struct hpp_sort_entry, hpp); + return hse->se == &sort_srcfile; +} + static bool __sort__hpp_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b) { struct hpp_sort_entry *hse_a; |