diff options
| author | Chris Mason <chris.mason@oracle.com> | 2007-04-05 13:35:25 -0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@hera.kernel.org> | 2007-04-05 13:35:25 -0400 |
| commit | 5be6f7f174146d91039a27ebb2f1b4ac599172b3 (patch) | |
| tree | 2933d1e9e5cb50c4ca93f6e8c7e133d65a614461 /fs/btrfs/ctree.h | |
| parent | 7fcde0e3298c00ee18e2ae7f01c67f99133ef7be (diff) | |
Btrfs: dirindex optimizations
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 794f7e4f1c0..6d40758b893 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -239,6 +239,7 @@ struct btrfs_fs_info { struct radix_tree_root pinned_radix; u64 last_inode_alloc; u64 generation; + u64 highest_inode; struct btrfs_transaction *running_transaction; struct btrfs_super_block *disk_super; struct buffer_head *sb_buffer; @@ -970,6 +971,8 @@ int btrfs_insert_inode_map(struct btrfs_trans_handle *trans, int btrfs_lookup_inode_map(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct btrfs_path *path, u64 objectid, int mod); +int btrfs_find_highest_inode(struct btrfs_root *fs_root, u64 *objectid); + /* inode-item.c */ int btrfs_insert_inode(struct btrfs_trans_handle *trans, struct btrfs_root *root, u64 objectid, struct btrfs_inode_item |