nfsd: don't abort copies early

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The typical result of the backwards comparison here is that the source
server in a server-to-server copy will return BAD_STATEID within a few
seconds of the copy starting, instead of giving the copy a full lease
period, so the copy_file_range() call will end up unnecessarily
returning a short read.

Fixes: 624322f1ad "NFSD add COPY_NOTIFY operation"
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

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J. Bruce Fields 2021-02-24 13:39:50 -05:00 • committed by Chuck Lever

parent 7005227369

commit bfdd89f232

1 changed files with 1 additions and 1 deletions

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fs/nfsd/nfs4state.c

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