if (trans)
return do_setxattr(trans, inode, name, value, size, flags);
- ret = btrfs_reserve_metadata_space(root, 2);
- if (ret)
- return ret;
+ trans = btrfs_start_transaction(root, 2);
+ if (IS_ERR(trans))
+ return PTR_ERR(trans);
- trans = btrfs_start_transaction(root, 1);
- if (!trans) {
- ret = -ENOMEM;
- goto out;
- }
btrfs_set_trans_block_group(trans, inode);
ret = do_setxattr(trans, inode, name, value, size, flags);
BUG_ON(ret);
out:
btrfs_end_transaction_throttle(trans, root);
- btrfs_unreserve_metadata_space(root, 2);
return ret;
}
* List of handlers for synthetic system.* attributes. All real ondisk
* attributes are handled directly.
*/
-struct xattr_handler *btrfs_xattr_handlers[] = {
+const struct xattr_handler *btrfs_xattr_handlers[] = {
#ifdef CONFIG_BTRFS_FS_POSIX_ACL
&btrfs_xattr_acl_access_handler,
&btrfs_xattr_acl_default_handler,