NFSD: Encode a full READ_PLUS reply

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Reply to the client with multiple hole and data segments. I use the
result of the first vfs_llseek() call for encoding as an optimization so
we don't have to immediately repeat the call. This also lets us encode
any remaining reply as data if we get an unexpected result while trying
to calculate a hole.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

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Anna Schumaker 2020-09-28 13:09:01 -04:00 • committed by J. Bruce Fields

parent 278765ea07

commit 9f0b5792f0

1 changed files with 25 additions and 24 deletions

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fs/nfsd/nfs4xdr.c

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