diff options
| author | Chris Mason | 2007-08-27 22:49:44 +0200 |
|---|---|---|
| committer | David Woodhouse | 2007-08-27 22:49:44 +0200 |
| commit | a52d9a8033c454cd9b4697cfafb467509fc1693f (patch) | |
| tree | 83d8bbf2df29598ea9c60498fadf5990262a11c8 /fs/btrfs/btrfs_inode.h | |
| parent | Btrfs: Make sure to cow the root during a snapshot (diff) | |
| download | kernel-qcow2-linux-a52d9a8033c454cd9b4697cfafb467509fc1693f.tar.gz kernel-qcow2-linux-a52d9a8033c454cd9b4697cfafb467509fc1693f.tar.xz kernel-qcow2-linux-a52d9a8033c454cd9b4697cfafb467509fc1693f.zip | |
Btrfs: Extent based page cache code. This uses an rbtree of extents and tests
instead of buffer heads.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index f446f161f736..d1d5af471c3c 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -19,11 +19,14 @@ #ifndef __BTRFS_I__ #define __BTRFS_I__ +#include "extent_map.h" + /* in memory btrfs inode */ struct btrfs_inode { struct btrfs_root *root; struct btrfs_block_group_cache *block_group; struct btrfs_key location; + struct extent_map_tree extent_tree; struct inode vfs_inode; /* |