perf_counter tools: Uniform help printouts

Also add perf list to command-list.txt.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 2 insertions, 2 deletions

diff --git a/Documentation/perf_counter/perf.c b/Documentation/perf_counter/perf.c
index 9ac75657a18..161824f1241 100644
--- a/Documentation/perf_counter/perf.c
+++ b/Documentation/perf_counter/perf.c
@@ -384,9 +384,9 @@ int main(int argc, const char **argv)
                         argv[0] += 2;
         } else {
                 /* The user didn't specify a command; give them help */
-                printf("usage: %s\n\n", perf_usage_string);
+                printf("\n usage: %s\n\n", perf_usage_string);
                 list_common_cmds_help();
-                printf("\n%s\n", perf_more_info_string);
+                printf("\n %s\n\n", perf_more_info_string);
                 exit(1);
         }
         cmd = argv[0];