NFS: open code nfs_delegation_need_return

There is only a single caller, and the function can be condensed into a
single if statement, making it more clear what is being tested there.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
This commit is contained in:
Christoph Hellwig 2026-01-07 08:27:01 +01:00 • committed by Anna Schumaker
commit 8cb32b9344