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| author |   Qu Wenruo <wqu@suse.com> | 2020-03-26 14:11:09 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2020-05-25 11:25:19 +0200 |
| commit | e9a28dc52af31d8af1883afe08e724a303b3c4eb (patch) | |
| tree | 0967cfb74a693d6805ee3db2552bc329dd37732a /fs/btrfs/backref.c | |
| parent | btrfs: backref: move btrfs_backref_(node|edge|cache) structures to backref.h (diff) | |
| download | wireguard-linux-e9a28dc52af31d8af1883afe08e724a303b3c4eb.tar.xz wireguard-linux-e9a28dc52af31d8af1883afe08e724a303b3c4eb.zip | |
btrfs: rename tree_entry to rb_simple_node and export it
Structure tree_entry provides a very simple rb_tree which only uses
bytenr as search index.
That tree_entry is used in 3 structures: backref_node, mapping_node and
tree_block.
Since we're going to make backref_node independnt from relocation, it's
a good time to extract the tree_entry into rb_simple_node, and export it
into misc.h.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/backref.c')
0 files changed, 0 insertions, 0 deletions