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| /openbmc/linux/fs/btrfs/ |
| H A D | relocation.c | 4d81ea8b Thu Mar 05 00:22:43 CST 2020 Qu Wenruo <wqu@suse.com> btrfs: reloc: refactor indirect tree backref processing into its own function
The processing of indirect tree backref (TREE_BLOCK_REF) is the most
complex work.
We need to grab the fs root, do a tree search to locate all its parent
nodes, link all needed edges, and put all uncached edges to pending edge
list.
This is definitely worth a helper function.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
4d81ea8b Thu Mar 05 00:22:43 CST 2020 Qu Wenruo <wqu@suse.com> btrfs: reloc: refactor indirect tree backref processing into its own function
The processing of indirect tree backref (TREE_BLOCK_REF) is the most
complex work.
We need to grab the fs root, do a tree search to locate all its parent
nodes, link all needed edges, and put all uncached edges to pending edge
list.
This is definitely worth a helper function.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
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