diff options
| author | Namhyung Kim <namhyung@kernel.org> | 2014-07-31 14:47:37 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-08-12 12:03:05 -0300 |
| commit | e0d66c74b09f5103eef441a98b68056c4dae4cac (patch) | |
| tree | a4836c6858102a1cf4e42efb1df2b922f56403da /tools/perf/ui/browsers | |
| parent | d675107ce6fa988102851e0b0ef06e46c8aa7ac6 (diff) | |
perf tools: Save column length in perf_hpp_fmt
Save column length in the hpp format and pass it to print functions.
This is a preparation for users to control column width in the output.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
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>
Link: http://lkml.kernel.org/r/1406785662-5534-4-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui/browsers')
| -rw-r--r-- | tools/perf/ui/browsers/hists.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 02507ba944e..c1d8d3925fe 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -849,7 +849,7 @@ static int hists__scnprintf_headers(char *buf, size_t size, struct hists *hists) if (perf_hpp__should_skip(fmt)) continue; - /* We need to add the length of the columns header. */ + /* We need to ensure length of the columns header. */ perf_hpp__reset_width(fmt, hists); ret = fmt->header(fmt, &dummy_hpp, hists_to_evsel(hists)); |