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Btrfs: Dynamic chunk and block group allocation

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Signed-off-by: Chris Mason <chris.mason@oracle.com>
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Chris Mason
2008-03-24 15:01:59 -04:00
parent 0b86a832a1
commit 6324fbf334
6 changed files with 263 additions and 57 deletions
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fs/btrfs/disk-io.c
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@@ -700,8 +700,8 @@ struct btrfs_root *open_ctree(struct super_block *sb)
fs_info->dev_root = dev_root;
INIT_LIST_HEAD(&fs_info->dirty_cowonly_roots);
INIT_LIST_HEAD(&fs_info->devices);
INIT_LIST_HEAD(&fs_info->space_info);
btrfs_mapping_init(&fs_info->mapping_tree);
fs_info->last_device = &fs_info->devices;
fs_info->sb = sb;
fs_info->throttles = 0;
fs_info->mount_opt = 0;