diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/perf_counter/builtin-help.c | 10 | ||||
| -rw-r--r-- | Documentation/perf_counter/command-list.txt | 14 | ||||
| -rw-r--r-- | Documentation/perf_counter/perf.c | 4 | ||||
| -rw-r--r-- | Documentation/perf_counter/util/parse-options.c | 2 | ||||
| -rw-r--r-- | Documentation/perf_counter/util/usage.c | 2 |
5 files changed, 17 insertions, 15 deletions
diff --git a/Documentation/perf_counter/builtin-help.c b/Documentation/perf_counter/builtin-help.c index a3894bfb9b6..0f32dc3f3c4 100644 --- a/Documentation/perf_counter/builtin-help.c +++ b/Documentation/perf_counter/builtin-help.c @@ -284,7 +284,7 @@ void list_common_cmds_help(void) 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 @@ int cmd_help(int argc, const char **argv, const char *prefix) 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; } diff --git a/Documentation/perf_counter/command-list.txt b/Documentation/perf_counter/command-list.txt index 43902920777..f0b922c9023 100644 --- a/Documentation/perf_counter/command-list.txt +++ b/Documentation/perf_counter/command-list.txt @@ -1,7 +1,9 @@ +# # List of known perf commands. -# command name category [deprecated] [common] -perf-record mainporcelain common -perf-report mainporcelain common -perf-stat mainporcelain common -perf-top mainporcelain common - +# command name category [deprecated] [common] +# +perf-record mainporcelain common +perf-report mainporcelain common +perf-stat mainporcelain common +perf-top mainporcelain common +perf-list mainporcelain common 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]; diff --git a/Documentation/perf_counter/util/parse-options.c b/Documentation/perf_counter/util/parse-options.c index 551b6bc34e7..e4d353395a6 100644 --- a/Documentation/perf_counter/util/parse-options.c +++ b/Documentation/perf_counter/util/parse-options.c @@ -385,7 +385,7 @@ int usage_with_options_internal(const char * const *usagestr, if (!usagestr) return PARSE_OPT_HELP; - fprintf(stderr, "usage: %s\n", *usagestr++); + fprintf(stderr, "\n usage: %s\n", *usagestr++); while (*usagestr && **usagestr) fprintf(stderr, " or: %s\n", *usagestr++); while (*usagestr) { diff --git a/Documentation/perf_counter/util/usage.c b/Documentation/perf_counter/util/usage.c index 7a10421fe6b..2cad286e437 100644 --- a/Documentation/perf_counter/util/usage.c +++ b/Documentation/perf_counter/util/usage.c @@ -14,7 +14,7 @@ static void report(const char *prefix, const char *err, va_list params) static NORETURN void usage_builtin(const char *err) { - fprintf(stderr, "usage: %s\n", err); + fprintf(stderr, "\n usage: %s\n", err); exit(129); } |