nfsd: return nfserr_minor_vers_mismatch when compound minorversion != 0

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Check minorversion once before decoding any operation and reject with
nfserr_minor_vers_mismatch if != 0 (this still happens in nfsd4_proc_compound).
In this case return a zero length resultdata array as required by RFC3530.

minorversion 1 processing will have its own vector of decoders.

Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>

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Benny Halevy 2008-07-02 11:13:18 +03:00 • committed by J. Bruce Fields

parent 07cad1d2a4

commit 30cff1ffff

1 changed files with 3 additions and 7 deletions

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fs/nfsd/nfs4xdr.c

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