Nikolay Borisov 7b4284de93 btrfs: Streamline memory allocation failure handling in btrfs_add_delayed_tree_ref ...

Currently the function uses 2 goto labels to properly handle allocation
failures. This could be simplified by simply re-arranging the code so
that allocations are the in the beginning of the function. This allows
to use simple return statements. No functional changes.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>

2018-08-06 13:12:39 +02:00

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