Re: [PATCH RFC 09/39] btrfs: relocation: Refactor indirect tree backref processing into its own function

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On 3/17/20 4:10 AM, Qu Wenruo wrote:
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, linking all needed edges, and put all uncached edges to
pending edge list.

This is definitely worthy a helper function.

Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>

Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx>

Thanks,

Josef



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