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authorJosef Bacik <josef@toxicpanda.com>2019-06-20 15:37:44 -0400
committerDavid Sterba <dsterba@suse.com>2019-09-09 14:59:03 +0200
commitaac0023c2106952538414254960c51dcf0dc39e9 (patch)
tree105b51c01bcd06df933f063b73ce6e1bd51b8bbf /fs/btrfs/free-space-tree.h
parent478b4d9f0105e33cae34445d5ad2eb9798628231 (diff)
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btrfs: move basic block_group definitions to their own header
This is prep work for moving all of the block group cache code into its own file. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> [ minor comment updates ] Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/free-space-tree.h')
-rw-r--r--fs/btrfs/free-space-tree.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/free-space-tree.h b/fs/btrfs/free-space-tree.h
index 22b7602bde25..360d50e1cdea 100644
--- a/fs/btrfs/free-space-tree.h
+++ b/fs/btrfs/free-space-tree.h
@@ -6,6 +6,8 @@
#ifndef BTRFS_FREE_SPACE_TREE_H
#define BTRFS_FREE_SPACE_TREE_H
+struct btrfs_caching_control;
+
/*
* The default size for new free space bitmap items. The last bitmap in a block
* group may be truncated, and none of the free space tree code assumes that