On Fri, 5 Mar 2021 09:39:46 -0500 Steven Rostedt <rostedt@xxxxxxxxxxx> wrote: > > > + * The @filters is an array of strings, where each string will be used to set > > > + * a function or functions to be traced. > > > + * > > > + * If @reset is true, then all functions in the filter are cleared before > > > + * adding functions from @filter. Otherwise, the functions set by @filter > > > + * will be appended to the filter file > > > + * > > > + * The @errs is an array of strings, where each string is a failed function > > > + * name > > > + * > > > + * returns -x (where x is number of failed filter srtings or it can be > > > + * 1 for general errors), or 0 if there are no errors. > > > + */ We should for the return statement: * returns -x on filter errorrs (where x is number of failed filter strings) * and @errs if non-NULL will be an allocated string array pointing * to the strings in @filter that failed, and must be freed with * free(). * * returns 1 on general errors not related to setting the filter. * @errs is not set, even if supplied. * * returns 0 on success, and @errs is not set. -- Steve
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