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| author |   Namhyung Kim <namhyung@kernel.org> | 2014-03-04 11:01:41 +0900 |
|---|---|---|
| committer |   Jiri Olsa <jolsa@kernel.org> | 2014-05-21 11:45:35 +0200 |
| commit | 202e7a6d16127323d03e912d7844aa0d614c315e (patch) | |
| tree | cc13d7a1ed019ebf59b21d53a77804f778e45010 /tools/perf/util/sort.h | |
| parent | perf report: Add -F option to specify output fields (diff) | |
| download | linux-dev-202e7a6d16127323d03e912d7844aa0d614c315e.tar.xz linux-dev-202e7a6d16127323d03e912d7844aa0d614c315e.zip | |
perf tools: Add ->sort() member to struct sort_entry
Currently, what the sort_entry does is just identifying hist entries
so that they can be grouped properly. However, with -F option
support, it indeed needs to sort entries appropriately to be shown to
users. So add ->sort() member to do it.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/r/1400480762-22852-13-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools/perf/util/sort.h')
| -rw-r--r-- | tools/perf/util/sort.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h index 89e5057ca378..f5a831c3d0fb 100644 --- a/tools/perf/util/sort.h +++ b/tools/perf/util/sort.h @@ -182,6 +182,7 @@ struct sort_entry { int64_t (*se_cmp)(struct hist_entry *, struct hist_entry *); int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *); + int64_t (*se_sort)(struct hist_entry *, struct hist_entry *); int (*se_snprintf)(struct hist_entry *he, char *bf, size_t size, unsigned int width); u8 se_width_idx; |