btrfs: handle btrfs_record_root_in_trans failure in btrfs_recover_log_trees

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btrfs_record_root_in_trans will return errors in the future, so handle
the error properly in btrfs_recover_log_trees.

This appears tricky, however we have a reference count on the
destination root, so if this fails we need to continue on in the loop to
make sure the proper cleanup is done.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ add comment ]
Signed-off-by: David Sterba <dsterba@suse.com>

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Josef Bacik 2021-03-12 15:25:05 -05:00 • committed by David Sterba

parent 2731f5186b

commit 2002ae112a

1 changed files with 7 additions and 2 deletions

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fs/btrfs/tree-log.c

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