perf_counter tools: Uniform help printouts
Also add perf list to command-list.txt.
Cc: Peter Zijlstra <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <[email protected]>
diff --git a/Documentation/perf_counter/builtin-help.c b/Documentation/perf_counter/builtin-help.c
index a3894bf..0f32dc3 100644
--- a/Documentation/perf_counter/builtin-help.c
+++ b/Documentation/perf_counter/builtin-help.c
@@ -284,7 +284,7 @@
longest = strlen(common_cmds[i].name);
}
- puts("The most commonly used perf commands are:");
+ puts(" The most commonly used perf commands are:");
for (i = 0; i < ARRAY_SIZE(common_cmds); i++) {
printf(" %s ", common_cmds[i].name);
mput_char(' ', longest - strlen(common_cmds[i].name));
@@ -426,16 +426,16 @@
builtin_help_usage, 0);
if (show_all) {
- printf("usage: %s\n\n", perf_usage_string);
+ printf("\n usage: %s\n\n", perf_usage_string);
list_commands("perf commands", &main_cmds, &other_cmds);
- printf("%s\n", perf_more_info_string);
+ printf(" %s\n\n", perf_more_info_string);
return 0;
}
if (!argv[0]) {
- 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);
return 0;
}
