From e0d66c74b09f5103eef441a98b68056c4dae4cac Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Thu, 31 Jul 2014 14:47:37 +0900 Subject: 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 Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1406785662-5534-4-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/ui/browsers/hists.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/ui/browsers') 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)); -- cgit v1.2.3