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Code Issues Releases Wiki Activity

nfs4: Make nfs4_proc_get_lease_time available for nfs4.0

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Compile nfs4_proc_get_lease_time, enc_get_lease_time and
dec_get_lease_time for nfs4.0. Use nfs4_sequence_done instead of
nfs41_sequence_done in nfs4_proc_get_lease_time,

Signed-off-by: Donald Buczek <buczek@molgen.mpg.de>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
This commit is contained in:
Donald Buczek 2019-07-07 21:26:08 +02:00 committed by Trond Myklebust
parent 2eaf426deb
commit 0efb01b2ac
3 changed files with 18 additions and 4 deletions
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4
fs/nfs/nfs4_fs.h
View file

@ -312,12 +312,12 @@ extern int nfs4_set_rw_stateid(nfs4_stateid *stateid,
const struct nfs_lock_context *l_ctx,
fmode_t fmode);
extern int nfs4_proc_get_lease_time(struct nfs_client *clp,
struct nfs_fsinfo *fsinfo);
#if defined(CONFIG_NFS_V4_1)
extern int nfs41_sequence_done(struct rpc_task *, struct nfs4_sequence_res *);
extern int nfs4_proc_create_session(struct nfs_client *, const struct cred *);
extern int nfs4_proc_destroy_session(struct nfs4_session *, const struct cred *);
extern int nfs4_proc_get_lease_time(struct nfs_client *clp,
struct nfs_fsinfo *fsinfo);
extern int nfs4_proc_layoutcommit(struct nfs4_layoutcommit_data *data,
bool sync);
extern int nfs4_detect_session_trunking(struct nfs_client *clp,

6
fs/nfs/nfs4proc.c
View file

@ -8255,6 +8255,8 @@ int nfs4_destroy_clientid(struct nfs_client *clp)
return ret;
}
#endif /* CONFIG_NFS_V4_1 */
struct nfs4_get_lease_time_data {
struct nfs4_get_lease_time_args *args;
struct nfs4_get_lease_time_res *res;
@ -8287,7 +8289,7 @@ static void nfs4_get_lease_time_done(struct rpc_task *task, void *calldata)
(struct nfs4_get_lease_time_data *)calldata;
dprintk("--> %s\n", __func__);
if (!nfs41_sequence_done(task, &data->res->lr_seq_res))
if (!nfs4_sequence_done(task, &data->res->lr_seq_res))
return;
switch (task->tk_status) {
case -NFS4ERR_DELAY:
@ -8345,6 +8347,8 @@ int nfs4_proc_get_lease_time(struct nfs_client *clp, struct nfs_fsinfo *fsinfo)
return status;
}
#ifdef CONFIG_NFS_V4_1
/*
* Initialize the values to be used by the client in CREATE_SESSION
* If nfs4_init_session set the fore channel request and response sizes,

12
fs/nfs/nfs4xdr.c
View file

@ -837,6 +837,7 @@ static int decode_layoutget(struct xdr_stream *xdr, struct rpc_rqst *req,
#define NFS4_dec_sequence_sz \
(compound_decode_hdr_maxsz + \
decode_sequence_maxsz)
#endif
#define NFS4_enc_get_lease_time_sz (compound_encode_hdr_maxsz + \
encode_sequence_maxsz + \
encode_putrootfh_maxsz + \
@ -845,6 +846,7 @@ static int decode_layoutget(struct xdr_stream *xdr, struct rpc_rqst *req,
decode_sequence_maxsz + \
decode_putrootfh_maxsz + \
decode_fsinfo_maxsz)
#if defined(CONFIG_NFS_V4_1)
#define NFS4_enc_reclaim_complete_sz (compound_encode_hdr_maxsz + \
encode_sequence_maxsz + \
encode_reclaim_complete_maxsz)
@ -2957,6 +2959,8 @@ static void nfs4_xdr_enc_sequence(struct rpc_rqst *req, struct xdr_stream *xdr,
encode_nops(&hdr);
}
#endif
/*
* a GET_LEASE_TIME request
*/
@ -2977,6 +2981,8 @@ static void nfs4_xdr_enc_get_lease_time(struct rpc_rqst *req,
encode_nops(&hdr);
}
#ifdef CONFIG_NFS_V4_1
/*
* a RECLAIM_COMPLETE request
*/
@ -7122,6 +7128,8 @@ static int nfs4_xdr_dec_sequence(struct rpc_rqst *rqstp,
return status;
}
#endif
/*
* Decode GET_LEASE_TIME response
*/
@ -7143,6 +7151,8 @@ static int nfs4_xdr_dec_get_lease_time(struct rpc_rqst *rqstp,
return status;
}
#ifdef CONFIG_NFS_V4_1
/*
* Decode RECLAIM_COMPLETE response
*/
@ -7551,7 +7561,7 @@ const struct rpc_procinfo nfs4_procedures[] = {
PROC41(CREATE_SESSION, enc_create_session, dec_create_session),
PROC41(DESTROY_SESSION, enc_destroy_session, dec_destroy_session),
PROC41(SEQUENCE, enc_sequence, dec_sequence),
PROC41(GET_LEASE_TIME, enc_get_lease_time, dec_get_lease_time),
PROC(GET_LEASE_TIME, enc_get_lease_time, dec_get_lease_time),
PROC41(RECLAIM_COMPLETE,enc_reclaim_complete, dec_reclaim_complete),
PROC41(GETDEVICEINFO, enc_getdeviceinfo, dec_getdeviceinfo),
PROC41(LAYOUTGET, enc_layoutget, dec_layoutget),