296 		       struct user_namespace *ns, int cap)  in has_ns_capability()  argument
301 	ret = security_capable(__task_cred(t), ns, cap);  in has_ns_capability()
336 			       struct user_namespace *ns, int cap)  in has_ns_capability_noaudit()  argument
341 	ret = security_capable_noaudit(__task_cred(t), ns, cap);  in has_ns_capability_noaudit()
375 bool ns_capable(struct user_namespace *ns, int cap)  in ns_capable()  argument
382 	if (security_capable(current_cred(), ns, cap) == 0) {  in ns_capable()
420 bool file_ns_capable(const struct file *file, struct user_namespace *ns,  in file_ns_capable()  argument
426 	if (security_capable(file->f_cred, ns, cap) == 0)  in file_ns_capable()
444 	struct user_namespace *ns = current_user_ns();  in capable_wrt_inode_uidgid()  local
446 	return ns_capable(ns, cap) && kuid_has_mapping(ns, inode->i_uid) &&  in capable_wrt_inode_uidgid()
447 		kgid_has_mapping(ns, inode->i_gid);  in capable_wrt_inode_uidgid()