[PATCH 04/10] perf sort: Align cpu column to right

[Namhyung Kim]

From: Namhyung Kim <namhyung.kim@xxxxxxx>

Since cpu number is a natural number, it'd be more appropriate
aligning it to right.

Before:

  # Overhead  CPU      Command:  Pid          Shared Object
  # ........  ...  .................  .....................
  #
       8.91%  8    gnome-shell: 1497  perf-1497.map
       8.90%  7    gnome-shell: 1497  perf-1497.map
       8.86%  9    gnome-shell: 1497  perf-1497.map
       8.83%  6    gnome-shell: 1497  perf-1497.map
       8.81%  10   gnome-shell: 1497  perf-1497.map
       7.44%  5    gnome-shell: 1497  perf-1497.map
       6.20%  3    gnome-shell: 1497  perf-1497.map
       5.10%  0    gnome-shell: 1497  perf-1497.map

After:

  # Overhead  CPU      Command:  Pid          Shared Object
  # ........  ...  .................  .....................
  #
       8.91%    8  gnome-shell: 1497  perf-1497.map
       8.90%    7  gnome-shell: 1497  perf-1497.map
       8.86%    9  gnome-shell: 1497  perf-1497.map
       8.83%    6  gnome-shell: 1497  perf-1497.map
       8.81%   10  gnome-shell: 1497  perf-1497.map
       7.44%    5  gnome-shell: 1497  perf-1497.map
       6.20%    3  gnome-shell: 1497  perf-1497.map
       5.10%    0  gnome-shell: 1497  perf-1497.map

Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
---
 tools/perf/util/sort.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 8b6d70bd749b..a36051b34901 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -331,7 +331,7 @@ sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right)
 static int hist_entry__cpu_snprintf(struct hist_entry *self, char *bf,
 				       size_t size, unsigned int width)
 {
-	return repsep_snprintf(bf, size, "%-*d", width, self->cpu);
+	return repsep_snprintf(bf, size, "%*d", width, self->cpu);
 }
 
 struct sort_entry sort_cpu = {
-- 
1.7.11.7

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/