has_pid_permissions
if (!has_pid_permissions(fs_info, task, HIDEPID_INVISIBLE)) {
if (!has_pid_permissions(fs_info, task, HIDEPID_NO_ACCESS))
if (!has_pid_permissions(fs_info, iter.task, HIDEPID_INVISIBLE))
has_perms = has_pid_permissions(fs_info, task, HIDEPID_NO_ACCESS);