Minor cleanups I saw when I was working on [1]. Both commits are related to
a pattern where two pointers were being initialized and checked after that.

[1] https://lore.kernel.org/linux-btrfs/20260223234451.277369-1-mssola@mssola.com/

Miquel Sabaté Solà (2):
  btrfs: return early if allocations fail on add_block_entry()
  btrfs: return early if allocations fail on raid56

 fs/btrfs/raid56.c     | 29 ++++++++++++++++++-----------
 fs/btrfs/ref-verify.c | 10 ++++++----
 2 files changed, 24 insertions(+), 15 deletions(-)

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2.53.0