From: Ingo Molnar <mingo@elte.hu>
Date: Mon, 20 Apr 2009 14:01:30 +0000 (+0200)
Subject: perf_counter tools: fix --version
X-Git-Tag: firefly_0821_release~13973^2~361
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cc13a5913797365b683212f5fca5fb04bb3582eb;p=firefly-linux-kernel-4.4.55.git

perf_counter tools: fix --version

Hook up the 'perf version' built-in command.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/Documentation/perf_counter/builtin.h b/Documentation/perf_counter/builtin.h
index 5854b1715f54..aec5ae388e66 100644
--- a/Documentation/perf_counter/builtin.h
+++ b/Documentation/perf_counter/builtin.h
@@ -17,4 +17,5 @@ extern int check_pager_config(const char *cmd);
 extern int cmd_record(int argc, const char **argv, const char *prefix);
 extern int cmd_stat(int argc, const char **argv, const char *prefix);
 extern int cmd_top(int argc, const char **argv, const char *prefix);
+extern int cmd_version(int argc, const char **argv, const char *prefix);
 #endif
diff --git a/Documentation/perf_counter/perf.c b/Documentation/perf_counter/perf.c
index e849dd66b5ef..20d508c77293 100644
--- a/Documentation/perf_counter/perf.c
+++ b/Documentation/perf_counter/perf.c
@@ -5,7 +5,7 @@
 #include "run-command.h"
 
 const char perf_usage_string[] =
-	"perf [--version] [--exec-path[=PERF_EXEC_PATH]] [--html-path] [-p|--paginate|--no-pager] [--bare] [--perf-dir=PERF_DIR] [--work-tree=PERF_WORK_TREE] [--help] COMMAND [ARGS]";
+	"perf [--version] [--help] COMMAND [ARGS]";
 
 const char perf_more_info_string[] =
 	"See 'perf help COMMAND' for more information on a specific command.";
@@ -251,6 +251,7 @@ static void handle_internal_command(int argc, const char **argv)
 		{ "record", cmd_record, 0 },
 		{ "stat", cmd_stat, 0 },
 		{ "top", cmd_top, 0 },
+		{ "version", cmd_version, 0 },
 	};
 	int i;
 	static const char ext[] = STRIP_EXTENSION;