Just a clean-up, but it gives us better readability.
Sign-off-by: Lai Jiangshan <la...@cn.fujitsu.com> --- diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 7d85429..a44f501 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -1827,13 +1827,13 @@ static void trace_module_remove_events(struct module *mod) /* Now free the file_operations */ list_for_each_entry(file_ops, &ftrace_module_file_list, list) { - if (file_ops->mod == mod) + if (file_ops->mod == mod) { + list_del(&file_ops->list); + kfree(file_ops); break; + } } - if (&file_ops->list != &ftrace_module_file_list) { - list_del(&file_ops->list); - kfree(file_ops); - } + up_write(&trace_event_sem); /* -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/