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| author | Namhyung Kim | 2014-07-31 07:47:37 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2014-08-12 17:03:05 +0200 |
| commit | e0d66c74b09f5103eef441a98b68056c4dae4cac (patch) | |
| tree | a4836c6858102a1cf4e42efb1df2b922f56403da /tools/perf/ui/browsers | |
| parent | perf tools: Make __hpp__fmt() receive an additional len argument (diff) | |
| download | kernel-qcow2-linux-e0d66c74b09f5103eef441a98b68056c4dae4cac.tar.gz kernel-qcow2-linux-e0d66c74b09f5103eef441a98b68056c4dae4cac.tar.xz kernel-qcow2-linux-e0d66c74b09f5103eef441a98b68056c4dae4cac.zip | |
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 02507ba944e3..c1d8d3925fe1 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)); |