btrfs: zoned: advance allocation pointer after tree log node

Since the allocation info of a tree log node is not recorded in the extent
tree, calculate_alloc_pointer() cannot detect this node, so the pointer
can be over a tree node.

Replaying the log calls btrfs_remove_free_space() for each node in the
log tree.

So, advance the pointer after the node to not allocate over it.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Naohiro Aota 2021-02-04 19:21:55 +09:00 • committed by David Sterba
commit 011b41bffa