From bae45de03c4d54a9893dedf8a015beb2608b896a Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Wed, 4 Apr 2007 21:22:22 -0400 Subject: Btrfs: add dir inode index Signed-off-by: Chris Mason --- fs/btrfs/dir-item.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'fs/btrfs/dir-item.c') diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index baceb1d..2a87e23 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c @@ -37,6 +37,25 @@ int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, struct btrfs_root name_ptr = (char *)(dir_item + 1); btrfs_memcpy(root, path->nodes[0]->b_data, name_ptr, name, name_len); btrfs_mark_buffer_dirty(path->nodes[0]); + btrfs_release_path(root, path); + + btrfs_set_key_type(&key, BTRFS_DIR_INDEX_KEY); + key.offset = objectid; + ret = btrfs_insert_empty_item(trans, root, path, &key, data_size); + // FIXME clear the dirindex bit + if (ret) + goto out; + + dir_item = btrfs_item_ptr(btrfs_buffer_leaf(path->nodes[0]), + path->slots[0], + struct btrfs_dir_item); + btrfs_set_dir_objectid(dir_item, objectid); + btrfs_set_dir_type(dir_item, type); + btrfs_set_dir_flags(dir_item, 0); + btrfs_set_dir_name_len(dir_item, name_len); + name_ptr = (char *)(dir_item + 1); + btrfs_memcpy(root, path->nodes[0]->b_data, name_ptr, name, name_len); + btrfs_mark_buffer_dirty(path->nodes[0]); out: btrfs_release_path(root, path); btrfs_free_path(path); -- cgit v1.1