On Sat, 12 May 2018 20:32:18 +0200
Yann Ylavic wrote:
> On Fri, May 11, 2018 at 9:49 PM, Steven Rostedt wrote:
> []
> >
> > static int regex_match_front(char *str, struct regex *r, int len)
> > {
> > - if (len < r->len)
> > + if (len && len < r->len)
> > return 0;
>
Hi,
On Sat, May 12, 2018 at 08:32:18PM +0200, Yann Ylavic wrote:
> On Fri, May 11, 2018 at 9:49 PM, Steven Rostedt wrote:
> []
> >
> > static int regex_match_front(char *str, struct regex *r, int len)
> > {
> > - if (len < r->len)
> > + if (len && len < r->len)
> > r
On Fri, May 11, 2018 at 9:49 PM, Steven Rostedt wrote:
[]
>
> static int regex_match_front(char *str, struct regex *r, int len)
> {
> - if (len < r->len)
> + if (len && len < r->len)
> return 0;
>
> - if (strncmp(str, r->pattern, r->len) == 0)
> -
On Sat, 12 May 2018 21:40:29 +0900
Masami Hiramatsu 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' */
>
On Fri, 11 May 2018 15:49:34 -0400
Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)"
>
> As strings in trace events may not have a nul terminating character, the
> filter string compares use the defined string length for the field for the
> compares.
>
> The trace_marker records data sli
From: "Steven Rostedt (VMware)"
As strings in trace events may not have a nul terminating character, the
filter string compares use the defined string length for the field for the
compares.
The trace_marker records data slightly different than do normal events. It's
size is zero, meaning that th
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