Merge tag 'v3.13' into for-3.15

Linux 3.13

Conflicts:
	include/net/xfrm.h

Simple merge where v3.13 removed 'extern' from definitions and the audit
tree did s/u32/unsigned int/ to the same definitions.

1 files changed, 11 insertions, 3 deletions

diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index 85e1aed95204..8b38b4e80ec2 100644
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -49,14 +49,14 @@ static struct cmd_struct commands[] = {
 	{ "version",	cmd_version,	0 },
 	{ "script",	cmd_script,	0 },
 	{ "sched",	cmd_sched,	0 },
-#ifdef LIBELF_SUPPORT
+#ifdef HAVE_LIBELF_SUPPORT
 	{ "probe",	cmd_probe,	0 },
 #endif
 	{ "kmem",	cmd_kmem,	0 },
 	{ "lock",	cmd_lock,	0 },
 	{ "kvm",	cmd_kvm,	0 },
 	{ "test",	cmd_test,	0 },
-#ifdef LIBAUDIT_SUPPORT
+#ifdef HAVE_LIBAUDIT_SUPPORT
 	{ "trace",	cmd_trace,	0 },
 #endif
 	{ "inject",	cmd_inject,	0 },
@@ -456,6 +456,7 @@ int main(int argc, const char **argv)
 {
 	const char *cmd;
 
+	/* The page_size is placed in util object. */
 	page_size = sysconf(_SC_PAGE_SIZE);
 
 	cmd = perf_extract_argv0_path(argv[0]);
@@ -480,7 +481,14 @@ int main(int argc, const char **argv)
 		fprintf(stderr, "cannot handle %s internally", cmd);
 		goto out;
 	}
-
+#ifdef HAVE_LIBAUDIT_SUPPORT
+	if (!prefixcmp(cmd, "trace")) {
+		set_buildid_dir();
+		setup_path();
+		argv[0] = "trace";
+		return cmd_trace(argc, argv, NULL);
+	}
+#endif
 	/* Look for flags.. */
 	argv++;
 	argc--;