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-rw-r--r--tools/perf/perf.c14
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--;