On 4/10/23 21:45, zhao xinchao wrote: > The meaning of 'others' is non zero. > > This function has three return positions. In addition to successfully return 0, the first failed position will return - E2BIG, and the second position will return Non zero value for setup_cpu_cache function failure. > > OK. Please send v2 with all error return values described. Also, don't send HTML email (like one I'm replying to - mailing lists reject it) and don't top-post; reply inline with appropriate context instead. -- An old man doll... just what I always wanted! - Clara