diff options
| author | Chris Mason <chris.mason@oracle.com> | 2007-04-11 15:53:25 -0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@hera.kernel.org> | 2007-04-11 15:53:25 -0400 |
| commit | 7eccb903a817e890c947ba4bc90c6a9af9b4219a (patch) | |
| tree | 0e8553fb8f1dfd701d4e8eacd618ec72a8ec8720 /fs/btrfs/ctree.h | |
| parent | 0bd93ba022f5c1ddb4e5b722b02f3c4a4a8865ad (diff) | |
Btrfs: create a logical->phsyical block number mapping scheme
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 01310de2bf4..454eb88611b 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -242,6 +242,7 @@ struct btrfs_fs_info { struct radix_tree_root fs_roots_radix; struct radix_tree_root pending_del_radix; struct radix_tree_root pinned_radix; + struct radix_tree_root dev_radix; u64 generation; struct btrfs_transaction *running_transaction; struct btrfs_super_block *disk_super; |