kernel/trace_probe: is_good_name can be boolean (f0132c4e) · Commits · 戴 / test

This patch makes is_good_name return bool to improve readability due to this particular function only using either one or zero as its return value. No functional change. Link: http://lkml.kernel.org/r/1442929393-4753-2-git-send-email-bywxiaobai@163.com Signed-off-by:

kernel/trace/trace_probe.h

+4 −4

Original line number	Diff line number	Diff line
		@@ -302,15 +302,15 @@ static nokprobe_inline void call_fetch(struct fetch_param *fprm,
		}

		/* Check the name is good for event/group/fields */
		static inline int is_good_name(const char *name)
		static inline bool is_good_name(const char *name)
		{
		if (!isalpha(name) && name != '_')
		return 0;
		return false;
		while (*++name != '\0') {
		if (!isalpha(name) && !isdigit(name) && *name != '_')
		return 0;
		return false;
		}
		return 1;
		return true;
		}

		static inline struct event_file_link *