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nfsd41: xdr infrastructure

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Define nfsd41_dec_ops vector and add it to nfsd4_minorversion for
minorversion 1.

Note: nfsd4_enc_ops vector is shared for v4.0 and v4.1
since we don't need to filter out obsolete ops as this is
done in the decoding phase.

exchange_id, create_session, destroy_session, and sequence ops are
implemented as stubs returning nfserr_opnotsupp at this stage.

[was nfsd41: xdr stubs]
[get rid of CONFIG_NFSD_V4_1]
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
Andy Adamson 2009-04-03 08:27:55 +03:00 • committed by J. Bruce Fields
commit 2db134eb3b
2 changed files with 170 additions and 0 deletions
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22
include/linux/nfsd/xdr4.h
View file

@ -344,6 +344,22 @@ struct nfsd4_write {
nfs4_verifier wr_verifier; /* response */
};
struct nfsd4_exchange_id {
int foo; /* stub */
};
struct nfsd4_create_session {
int foo; /* stub */
};
struct nfsd4_sequence {
int foo; /* stub */
};
struct nfsd4_destroy_session {
int foo; /* stub */
};
struct nfsd4_op {
int opnum;
__be32 status;
@ -378,6 +394,12 @@ struct nfsd4_op {
struct nfsd4_verify verify;
struct nfsd4_write write;
struct nfsd4_release_lockowner release_lockowner;
/* NFSv4.1 */
struct nfsd4_exchange_id exchange_id;
struct nfsd4_create_session create_session;
struct nfsd4_destroy_session destroy_session;
struct nfsd4_sequence sequence;
} u;
struct nfs4_replay * replay;
};