*
* @param cmsf Pointer to CMSF array to be filled (callee allocates, caller
* frees with `ustctl_free_cmsf')
* @param pid Targeted PID
* @return 0 if successful, or -1 on error
*/
*
* @param cmsf Pointer to CMSF array to be filled (callee allocates, caller
* frees with `ustctl_free_cmsf')
* @param pid Targeted PID
* @return 0 if successful, or -1 on error
*/