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| author | Namhyung Kim <namhyung@kernel.org> | 2014-05-07 18:42:24 +0900 |
|---|---|---|
| committer | Jiri Olsa <jolsa@kernel.org> | 2014-05-21 11:45:37 +0200 |
| commit | 1c89fe9b0447f0ce393325e51911f8073432b7b4 (patch) | |
| tree | 9e2c8db963acb19364e3469711d666757aa69caa /tools/perf/ui/hist.c | |
| parent | cfaa154b2335d4c8efdfcb65d9b12e944d1b74a6 (diff) | |
| download | linux-1c89fe9b0447f0ce393325e51911f8073432b7b4.tar.gz linux-1c89fe9b0447f0ce393325e51911f8073432b7b4.tar.bz2 linux-1c89fe9b0447f0ce393325e51911f8073432b7b4.zip | |
perf tools: Introduce reset_output_field()
The reset_output_field() function is for clearing output field
settings and will be used for test code in later patch.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1400480762-22852-19-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools/perf/ui/hist.c')
| -rw-r--r-- | tools/perf/ui/hist.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 61cf31e094f3..4484f5bd1b14 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -459,6 +459,23 @@ next: } } +void perf_hpp__reset_output_field(void) +{ + struct perf_hpp_fmt *fmt, *tmp; + + /* reset output fields */ + perf_hpp__for_each_format_safe(fmt, tmp) { + list_del_init(&fmt->list); + list_del_init(&fmt->sort_list); + } + + /* reset sort keys */ + perf_hpp__for_each_sort_list_safe(fmt, tmp) { + list_del_init(&fmt->list); + list_del_init(&fmt->sort_list); + } +} + /* * See hists__fprintf to match the column widths */ |