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SubjectRe: [RFC][PATCH 07/10] tracing: Have zero size length in filter logic be full string
On Sat, 12 May 2018 21:40:29 +0900
Masami Hiramatsu <mhiramat@kernel.org> 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

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