diff options
| author | Jiri Olsa <jolsa@redhat.com> | 2012-10-20 22:14:10 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-12-09 08:46:05 -0300 |
| commit | c0d246b85fc7d42688d7a5d999ea671777caf65b (patch) | |
| tree | 5b1223a9b5068d2bb3a323b11be42fe5a82afa18 /tools/perf/ui | |
| parent | 1240005e0d3a7e03c2fd05603fb01676e5a004f7 (diff) | |
perf hists: Fix period symbol_conf.field_sep display
Currently we don't properly display hist data with symbol_conf.field_sep
separator. We need to display either space or separator.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/n/tip-cyggwys0bz5kqdowwvfd8h72@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/hist.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 0a5281fe41d6..6e639b506829 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -472,11 +472,15 @@ int hist_entry__period_snprintf(struct perf_hpp *hpp, struct hist_entry *he, return 0; perf_hpp__for_each_format(fmt) { + /* + * If there's no field_sep, we still need + * to display initial ' '. + */ if (!sep || !first) { ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: " "); advance_hpp(hpp, ret); + } else first = false; - } if (color && fmt->color) ret = fmt->color(hpp, he); |