258 	if (acl->perm & (1 << r->param.path.operation)) {  in tomoyo_check_path_acl()
281 	return (acl->perm & (1 << r->param.path_number.operation)) &&  in tomoyo_check_path_number_acl()
302 	return (acl->perm & (1 << r->param.path2.operation)) &&  in tomoyo_check_path2_acl()
322 	return (acl->perm & (1 << r->param.mkdev.operation)) &&  in tomoyo_check_mkdev_acl()
364 		->perm;  in tomoyo_merge_path_acl()
365 	u16 perm = READ_ONCE(*a_perm);  in tomoyo_merge_path_acl()  local
366 	const u16 b_perm = container_of(b, struct tomoyo_path_acl, head)->perm;  in tomoyo_merge_path_acl()
369 		perm &= ~b_perm;  in tomoyo_merge_path_acl()
371 		perm |= b_perm;  in tomoyo_merge_path_acl()
372 	WRITE_ONCE(*a_perm, perm);  in tomoyo_merge_path_acl()
373 	return !perm;  in tomoyo_merge_path_acl()
386 static int tomoyo_update_path_acl(const u16 perm,  in tomoyo_update_path_acl()  argument
391 		.perm = perm  in tomoyo_update_path_acl()
439 					 head)->perm;  in tomoyo_merge_mkdev_acl()
440 	u8 perm = READ_ONCE(*a_perm);  in tomoyo_merge_mkdev_acl()  local
442 		->perm;  in tomoyo_merge_mkdev_acl()
445 		perm &= ~b_perm;  in tomoyo_merge_mkdev_acl()
447 		perm |= b_perm;  in tomoyo_merge_mkdev_acl()
448 	WRITE_ONCE(*a_perm, perm);  in tomoyo_merge_mkdev_acl()
449 	return !perm;  in tomoyo_merge_mkdev_acl()
462 static int tomoyo_update_mkdev_acl(const u8 perm,  in tomoyo_update_mkdev_acl()  argument
467 		.perm = perm  in tomoyo_update_mkdev_acl()
519 		->perm;  in tomoyo_merge_path2_acl()
520 	u8 perm = READ_ONCE(*a_perm);  in tomoyo_merge_path2_acl()  local
521 	const u8 b_perm = container_of(b, struct tomoyo_path2_acl, head)->perm;  in tomoyo_merge_path2_acl()
524 		perm &= ~b_perm;  in tomoyo_merge_path2_acl()
526 		perm |= b_perm;  in tomoyo_merge_path2_acl()
527 	WRITE_ONCE(*a_perm, perm);  in tomoyo_merge_path2_acl()
528 	return !perm;  in tomoyo_merge_path2_acl()
541 static int tomoyo_update_path2_acl(const u8 perm,  in tomoyo_update_path2_acl()  argument
546 		.perm = perm  in tomoyo_update_path2_acl()
657 					  head)->perm;  in tomoyo_merge_path_number_acl()
658 	u8 perm = READ_ONCE(*a_perm);  in tomoyo_merge_path_number_acl()  local
660 		->perm;  in tomoyo_merge_path_number_acl()
663 		perm &= ~b_perm;  in tomoyo_merge_path_number_acl()
665 		perm |= b_perm;  in tomoyo_merge_path_number_acl()
666 	WRITE_ONCE(*a_perm, perm);  in tomoyo_merge_path_number_acl()
667 	return !perm;  in tomoyo_merge_path_number_acl()
678 static int tomoyo_update_path_number_acl(const u8 perm,  in tomoyo_update_path_number_acl()  argument
683 		.perm = perm  in tomoyo_update_path_number_acl()
1014 	u16 perm = 0;  in tomoyo_write_file()  local
1020 			perm |= 1 << type;  in tomoyo_write_file()
1021 	if (perm)  in tomoyo_write_file()
1022 		return tomoyo_update_path_acl(perm, param);  in tomoyo_write_file()
1026 			perm |= 1 << type;  in tomoyo_write_file()
1027 	if (perm)  in tomoyo_write_file()
1028 		return tomoyo_update_path2_acl(perm, param);  in tomoyo_write_file()
1032 			perm |= 1 << type;  in tomoyo_write_file()
1033 	if (perm)  in tomoyo_write_file()
1034 		return tomoyo_update_path_number_acl(perm, param);  in tomoyo_write_file()
1038 			perm |= 1 << type;  in tomoyo_write_file()
1039 	if (perm)  in tomoyo_write_file()
1040 		return tomoyo_update_mkdev_acl(perm, param);  in tomoyo_write_file()