Zygo Blaxell a9cd19a5fe fs: avoid unaligned access when copying btrfs search headers ...

The assignment operator will use member-wise assignment, which
assumes the object's this pointer is aligned.  That doesn't
happen when the object in question is part of a btrfs search
result, and aarch64 faults over it.

Use memcpy instead, which has no alignment constraints.

Signed-off-by: Zygo Blaxell <bees@furryterror.org>

2021-10-04 20:19:00 -04:00

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