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| author |   Qu Wenruo <wqu@suse.com> | 2020-03-23 16:08:34 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2020-05-25 11:25:21 +0200 |
| commit | 1b60d2ec982a35c2953d81d035e1d7fc7c89f42a (patch) | |
| tree | 850c3ca66abe283c0658a427c694bbece11b438c /fs/btrfs/backref.h | |
| parent | btrfs: reloc: open code read_fs_root() for handle_indirect_tree_backref() (diff) | |
| download | linux-dev-1b60d2ec982a35c2953d81d035e1d7fc7c89f42a.tar.xz linux-dev-1b60d2ec982a35c2953d81d035e1d7fc7c89f42a.zip | |
btrfs: backref: rename and move handle_one_tree_block()
This function is the major part of backref cache build process, move it
to backref.c so we can reuse it later.
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.h')
| -rw-r--r-- | fs/btrfs/backref.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/btrfs/backref.h b/fs/btrfs/backref.h index a7697de925d5..5839da215ff6 100644 --- a/fs/btrfs/backref.h +++ b/fs/btrfs/backref.h @@ -363,4 +363,10 @@ static inline void btrfs_backref_panic(struct btrfs_fs_info *fs_info, bytenr); } +int btrfs_backref_add_tree_node(struct btrfs_backref_cache *cache, + struct btrfs_path *path, + struct btrfs_backref_iter *iter, + struct btrfs_key *node_key, + struct btrfs_backref_node *cur); + #endif |