is_subset 1086 security/commoncap.c int is_subset, ret = 0; is_subset 1089 security/commoncap.c is_subset = cap_issubset(__task_cred(p)->cap_permitted, is_subset 1091 security/commoncap.c if (!is_subset && !ns_capable(__task_cred(p)->user_ns, CAP_SYS_NICE))