nfsd: fix configuration of supported minor versions

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When the user turns off all minor versions of NFSv4, that should be
equivalent to turning off NFSv4 support, so a mount attempt using NFSv4
should get RPC_PROG_MISMATCH, not NFSERR_MINOR_VERS_MISMATCH.

Allow the user to use either '4.0' or '4' to enable or disable minor
version 0.  Other minor versions are still enabled or disabled using the
'4.x' format.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

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Trond Myklebust 2017-02-22 18:35:32 -05:00 • committed by J. Bruce Fields

parent 7259f1dfe7

commit d3635ff07e

2 changed files with 22 additions and 8 deletions

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16

fs/nfsd/nfsctl.c

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14

fs/nfsd/nfssvc.c

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