btrfs: Refactor transaction handling in received subvolume ioctl

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If btrfs_transaction_commit fails it will proceed to call
cleanup_transaction, which in turn already does btrfs_abort_transaction.
So let's remove the unnecessary code duplication. Also let's be explicit
about handling failure of btrfs_uuid_tree_add by calling
btrfs_end_transaction.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Nikolay Borisov 2017-09-28 11:45:26 +03:00 • committed by David Sterba

parent 9417ebc8a6

commit efd38150af

1 changed files with 1 additions and 5 deletions

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fs/btrfs/ioctl.c

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