nfsd: skip some unnecessary stats in the v4 case

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In the typical case of v4 and an i_version-supporting filesystem, we can
skip a stat which is only required to fake up a change attribute from
ctime.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

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J. Bruce Fields 2021-01-29 14:27:01 -05:00 • committed by Chuck Lever

parent 3cc55f4434

commit 428a23d2bf

1 changed files with 27 additions and 17 deletions

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fs/nfsd/nfs3xdr.c

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