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| author | Chris Mason <chris.mason@oracle.com> | 2007-02-23 08:38:36 -0500 |
|---|---|---|
| committer | David Woodhouse <dwmw2@hera.kernel.org> | 2007-02-23 08:38:36 -0500 |
| commit | 9a8dd1502de6aa683ae46cf0397e9b6e636416fb (patch) | |
| tree | 2422c1c316fe97014d8972431dbbe3f91a28853a /fs/btrfs/ctree.h | |
| parent | 5c680ed620c2b69cf751aecf1a5e03ce2c89c7f3 (diff) | |
| download | linux-stable-9a8dd1502de6aa683ae46cf0397e9b6e636416fb.tar.gz linux-stable-9a8dd1502de6aa683ae46cf0397e9b6e636416fb.tar.bz2 linux-stable-9a8dd1502de6aa683ae46cf0397e9b6e636416fb.zip | |
Btrfs: Block sized tree extents and extent deletion
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 78407d32db78..8c32c0e9267d 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -28,21 +28,12 @@ struct header { struct tree_buffer; -struct alloc_extent { - u64 blocknr; - u64 num_blocks; - u64 num_used; -} __attribute__ ((__packed__)); - struct ctree_root { struct tree_buffer *node; struct ctree_root *extent_root; - struct alloc_extent *alloc_extent; - struct alloc_extent *reserve_extent; + struct key current_insert; int fp; struct radix_tree_root cache_radix; - struct alloc_extent ai1; - struct alloc_extent ai2; }; struct ctree_root_info { @@ -52,8 +43,6 @@ struct ctree_root_info { u64 tree_root; /* the tree root */ u32 csum; u32 ham; - struct alloc_extent alloc_extent; - struct alloc_extent reserve_extent; u64 snapuuid[2]; /* root specific uuid */ } __attribute__ ((__packed__)); |