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| author | Chris Mason | 2007-08-09 02:17:12 +0200 |
|---|---|---|
| committer | David Woodhouse | 2007-08-09 02:17:12 +0200 |
| commit | 26b8003f10569a9155b7539ef5a7379ee0c6b050 (patch) | |
| tree | 22d788e74199629ca4deb2d5774fd3e5b9ef748a /fs/btrfs/ctree.h | |
| parent | Btrfs: Let some locks go during defrag and snapshot dropping (diff) | |
| download | kernel-qcow2-linux-26b8003f10569a9155b7539ef5a7379ee0c6b050.tar.gz kernel-qcow2-linux-26b8003f10569a9155b7539ef5a7379ee0c6b050.tar.xz kernel-qcow2-linux-26b8003f10569a9155b7539ef5a7379ee0c6b050.zip | |
Btrfs: Replace extent tree preallocation code with some bit radix magic.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 8b7d01597f4f..59e09e37ab93 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -299,12 +299,7 @@ struct btrfs_fs_info { struct radix_tree_root block_group_radix; struct radix_tree_root block_group_data_radix; struct radix_tree_root extent_map_radix; - - u64 extent_tree_insert[BTRFS_MAX_LEVEL * 6]; - int extent_tree_insert_nr; - u64 extent_tree_prealloc[BTRFS_MAX_LEVEL * 6]; - int extent_tree_prealloc_nr; - + struct radix_tree_root extent_ins_radix; u64 generation; struct btrfs_transaction *running_transaction; struct btrfs_super_block *disk_super; |