21 	int size;  in btrfs_get_acl()  local
40 	size = btrfs_getxattr(inode, name, NULL, 0);  in btrfs_get_acl()
41 	if (size > 0) {  in btrfs_get_acl()
42 		value = kzalloc(size, GFP_KERNEL);  in btrfs_get_acl()
45 		size = btrfs_getxattr(inode, name, value, size);  in btrfs_get_acl()
47 	if (size > 0)  in btrfs_get_acl()
48 		acl = posix_acl_from_xattr(&init_user_ns, value, size);  in btrfs_get_acl()
49 	else if (size == -ENODATA || size == 0)  in btrfs_get_acl()
52 		acl = ERR_PTR(size);  in btrfs_get_acl()
61 	int ret, size = 0;  in __btrfs_set_acl()  local
81 		size = posix_acl_xattr_size(acl->a_count);  in __btrfs_set_acl()
87 		value = kmalloc(size, GFP_KERNEL);  in __btrfs_set_acl()
94 		ret = posix_acl_to_xattr(&init_user_ns, acl, value, size);  in __btrfs_set_acl()
100 		ret = btrfs_setxattr(trans, inode, name, value, size, 0);  in __btrfs_set_acl()
102 		ret = btrfs_setxattr_trans(inode, name, value, size, 0);  in __btrfs_set_acl()