Re: [RFC][PATCH 07/10] tracing: Have zero size length in filter logic be full string

[Steven Rostedt]

On Sat, 12 May 2018 21:40:29 +0900
Masami Hiramatsu <mhiramat@xxxxxxxxxx> wrote:


> >  static int regex_match_full(char *str, struct regex *r, int len)
> >  {
> > -	if (strncmp(str, r->pattern, len) == 0)
> > -		return 1;
> > -	return 0;
> > +	/* len means str is dynamic and ends with '\0' */  
>            ^^^
>           !len (or len == 0)?
> 
> Thank you,
> 

Yes, agreed. Thanks for the review!

-- Steve