diff options
| author | Jiri Olsa <jolsa@redhat.com> | 2012-10-20 22:14:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-28 05:38:28 -0800 |
| commit | 192212ec42e6b0f83b010f94c072b13c14ed1852 (patch) | |
| tree | 02aa05bc03dbc1b3c2695a6a77cf42fd311967e3 /tools | |
| parent | 98f983fc83de9034ea650d87b1ef69ff31322d5e (diff) | |
perf hists: Fix period symbol_conf.field_sep display
commit c0d246b85fc7d42688d7a5d999ea671777caf65b upstream.
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>
Cc: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools')
| -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 aa84130024d5..6416580b3350 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -463,11 +463,15 @@ int hist_entry__period_snprintf(struct perf_hpp *hpp, struct hist_entry *he, if (!perf_hpp__format[i].cond) continue; + /* + * 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 && perf_hpp__format[i].color) ret = perf_hpp__format[i].color(hpp, he); |