tracing: fix check for return value of register_module_notifier

return zero should be correct, so fix it. [ Impact: eliminate incorrect syslog message ]

Ming Lei committed 17 years ago

Commit 24ed0c41 parent 1079cac1 file · +1 −1Browse files

Unified · Split

@@ -2826,7 +2826,7 @@ void __init ftrace_init(void) · 2825 unmodified lines
2826	2826	__stop_mcount_loc);
2827	2827
2828	2828	ret = register_module_notifier(&ftrace_module_nb);
2829		− if (!ret)
	2829	+ if (ret)
2830	2830	pr_warning("Failed to register trace ftrace module notifier\n");
2831	2831
2832	2832	return;