NFSD: Refactor nfsd_setuser_and_check_port()

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There are several places where __fh_verify unconditionally dereferences
rqstp to check that the connection is suitably secure.  They look at
rqstp->rq_xprt which is not meaningful in the target use case of
"localio" NFS in which the client talks directly to the local server.

Prepare these to always succeed when rqstp is NULL.

Signed-off-by: NeilBrown <neilb@suse.de>
Co-developed-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>

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NeilBrown 2024-09-05 15:09:39 -04:00 • committed by Anna Schumaker

parent 0a183f24a7

commit b0d87dbd8b

1 changed files with 10 additions and 9 deletions

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fs/nfsd/nfsfh.c

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