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SUNRPC: New xdr_streams XDR decoder API 

Now that all client-side XDR decoder routines use xdr_streams, there
should be no need to support the legacy calling sequence [rpc_rqst *,
__be32 *, RPC res *] anywhere.  We can construct an xdr_stream in the
generic RPC code, instead of in each decoder function.

This is a refactoring change.  It should not cause different behavior.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Tested-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2010-12-14 14:59:29 +00:00 committed by Trond Myklebust
parent 9f06c719f4
commit bf2695516d
15 changed files with 518 additions and 566 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
fs/lockd/clnt4xdr.c
View File

@ -529,17 +529,16 @@ out:
return error;
}
static int nlm4_xdr_dec_testres(struct rpc_rqst *req, __be32 *p,
static int nlm4_xdr_dec_testres(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
{
struct xdr_stream xdr;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_cookie(&xdr, &result->cookie);
error = decode_cookie(xdr, &result->cookie);
if (unlikely(error))
goto out;
error = decode_nlm4_testrply(&xdr, result);
error = decode_nlm4_testrply(xdr, result);
out:
return error;
}
@ -550,17 +549,16 @@ out:
* nlm4_stat stat;
* };
*/
static int nlm4_xdr_dec_res(struct rpc_rqst *req, __be32 *p,
static int nlm4_xdr_dec_res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
{
struct xdr_stream xdr;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_cookie(&xdr, &result->cookie);
error = decode_cookie(xdr, &result->cookie);
if (unlikely(error))
goto out;
error = decode_nlm4_stat(&xdr, &result->status);
error = decode_nlm4_stat(xdr, &result->status);
out:
return error;
}
@ -575,7 +573,7 @@ out:
[NLMPROC_##proc] = { \
.p_proc = NLMPROC_##proc, \
.p_encode = (kxdreproc_t)nlm4_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nlm4_xdr_dec_##restype, \
.p_decode = (kxdrdproc_t)nlm4_xdr_dec_##restype, \
.p_arglen = NLM4_##argtype##_sz, \
.p_replen = NLM4_##restype##_sz, \
.p_statidx = NLMPROC_##proc, \

20
fs/lockd/clntxdr.c
View File

@ -527,17 +527,16 @@ out:
return error;
}
static int nlm_xdr_dec_testres(struct rpc_rqst *req, __be32 *p,
static int nlm_xdr_dec_testres(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
{
struct xdr_stream xdr;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_cookie(&xdr, &result->cookie);
error = decode_cookie(xdr, &result->cookie);
if (unlikely(error))
goto out;
error = decode_nlm_testrply(&xdr, result);
error = decode_nlm_testrply(xdr, result);
out:
return error;
}
@ -548,17 +547,16 @@ out:
* nlm_stat stat;
* };
*/
static int nlm_xdr_dec_res(struct rpc_rqst *req, __be32 *p,
static int nlm_xdr_dec_res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nlm_res *result)
{
struct xdr_stream xdr;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_cookie(&xdr, &result->cookie);
error = decode_cookie(xdr, &result->cookie);
if (unlikely(error))
goto out;
error = decode_nlm_stat(&xdr, &result->status);
error = decode_nlm_stat(xdr, &result->status);
out:
return error;
}
@ -573,7 +571,7 @@ out:
[NLMPROC_##proc] = { \
.p_proc = NLMPROC_##proc, \
.p_encode = (kxdreproc_t)nlm_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nlm_xdr_dec_##restype, \
.p_decode = (kxdrdproc_t)nlm_xdr_dec_##restype, \
.p_arglen = NLM_##argtype##_sz, \
.p_replen = NLM_##restype##_sz, \
.p_statidx = NLMPROC_##proc, \

30
fs/lockd/mon.c
View File

@ -472,35 +472,35 @@ static void nsm_xdr_enc_unmon(struct rpc_rqst *req, struct xdr_stream *xdr,
encode_mon_id(xdr, argp);
}
static int xdr_dec_stat_res(struct rpc_rqst *rqstp, __be32 *p,
struct nsm_res *resp)
static int nsm_xdr_dec_stat_res(struct rpc_rqst *rqstp,
struct xdr_stream *xdr,
struct nsm_res *resp)
{
struct xdr_stream xdr;
__be32 *p;
xdr_init_decode(&xdr, &rqstp->rq_rcv_buf, p);
p = xdr_inline_decode(&xdr, 4 + 4);
p = xdr_inline_decode(xdr, 4 + 4);
if (unlikely(p == NULL))
return -EIO;
resp->status = be32_to_cpup(p++);
resp->state = be32_to_cpup(p);
dprintk("lockd: xdr_dec_stat_res status %d state %d\n",
resp->status, resp->state);
dprintk("lockd: %s status %d state %d\n",
__func__, resp->status, resp->state);
return 0;
}
static int xdr_dec_stat(struct rpc_rqst *rqstp, __be32 *p,
struct nsm_res *resp)
static int nsm_xdr_dec_stat(struct rpc_rqst *rqstp,
struct xdr_stream *xdr,
struct nsm_res *resp)
{
struct xdr_stream xdr;
__be32 *p;
xdr_init_decode(&xdr, &rqstp->rq_rcv_buf, p);
p = xdr_inline_decode(&xdr, 4);
p = xdr_inline_decode(xdr, 4);
if (unlikely(p == NULL))
return -EIO;
resp->state = be32_to_cpup(p);
dprintk("lockd: xdr_dec_stat state %d\n", resp->state);
dprintk("lockd: %s state %d\n", __func__, resp->state);
return 0;
}
@ -517,7 +517,7 @@ static struct rpc_procinfo nsm_procedures[] = {
[NSMPROC_MON] = {
.p_proc = NSMPROC_MON,
.p_encode = (kxdreproc_t)nsm_xdr_enc_mon,
.p_decode = (kxdrproc_t)xdr_dec_stat_res,
.p_decode = (kxdrdproc_t)nsm_xdr_dec_stat_res,
.p_arglen = SM_mon_sz,
.p_replen = SM_monres_sz,
.p_statidx = NSMPROC_MON,
@ -526,7 +526,7 @@ static struct rpc_procinfo nsm_procedures[] = {
[NSMPROC_UNMON] = {
.p_proc = NSMPROC_UNMON,
.p_encode = (kxdreproc_t)nsm_xdr_enc_unmon,
.p_decode = (kxdrproc_t)xdr_dec_stat,
.p_decode = (kxdrdproc_t)nsm_xdr_dec_stat,
.p_arglen = SM_mon_id_sz,
.p_replen = SM_unmonres_sz,
.p_statidx = NSMPROC_UNMON,

30
fs/nfs/mount_clnt.c
View File

@ -340,18 +340,16 @@ static int decode_fhandle(struct xdr_stream *xdr, struct mountres *res)
return 0;
}
static int mnt_dec_mountres(struct rpc_rqst *req, __be32 *p,
struct mountres *res)
static int mnt_xdr_dec_mountres(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct mountres *res)
{
struct xdr_stream xdr;
int status;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
status = decode_status(&xdr, res);
status = decode_status(xdr, res);
if (unlikely(status != 0 || res->errno != 0))
return status;
return decode_fhandle(&xdr, res);
return decode_fhandle(xdr, res);
}
static int decode_fhs_status(struct xdr_stream *xdr, struct mountres *res)
@ -434,30 +432,28 @@ static int decode_auth_flavors(struct xdr_stream *xdr, struct mountres *res)
return 0;
}
static int mnt_dec_mountres3(struct rpc_rqst *req, __be32 *p,
struct mountres *res)
static int mnt_xdr_dec_mountres3(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct mountres *res)
{
struct xdr_stream xdr;
int status;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
status = decode_fhs_status(&xdr, res);
status = decode_fhs_status(xdr, res);
if (unlikely(status != 0 || res->errno != 0))
return status;
status = decode_fhandle3(&xdr, res);
status = decode_fhandle3(xdr, res);
if (unlikely(status != 0)) {
res->errno = -EBADHANDLE;
return 0;
}
return decode_auth_flavors(&xdr, res);
return decode_auth_flavors(xdr, res);
}
static struct rpc_procinfo mnt_procedures[] = {
[MOUNTPROC_MNT] = {
.p_proc = MOUNTPROC_MNT,
.p_encode = (kxdreproc_t)mnt_xdr_enc_dirpath,
.p_decode = (kxdrproc_t)mnt_dec_mountres,
.p_decode = (kxdrdproc_t)mnt_xdr_dec_mountres,
.p_arglen = MNT_enc_dirpath_sz,
.p_replen = MNT_dec_mountres_sz,
.p_statidx = MOUNTPROC_MNT,
@ -476,7 +472,7 @@ static struct rpc_procinfo mnt3_procedures[] = {
[MOUNTPROC3_MNT] = {
.p_proc = MOUNTPROC3_MNT,
.p_encode = (kxdreproc_t)mnt_xdr_enc_dirpath,
.p_decode = (kxdrproc_t)mnt_dec_mountres3,
.p_decode = (kxdrdproc_t)mnt_xdr_dec_mountres3,
.p_arglen = MNT_enc_dirpath_sz,
.p_replen = MNT_dec_mountres3_sz,
.p_statidx = MOUNTPROC3_MNT,

68
fs/nfs/nfs2xdr.c
View File

@ -783,15 +783,13 @@ static void nfs2_xdr_enc_readdirargs(struct rpc_rqst *req,
* "NFS: Network File System Protocol Specification".
*/
static int nfs2_xdr_dec_stat(struct rpc_rqst *req, __be32 *p,
static int nfs2_xdr_dec_stat(struct rpc_rqst *req, struct xdr_stream *xdr,
void *__unused)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_stat(&xdr, &status);
error = decode_stat(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS_OK)
@ -802,22 +800,16 @@ out_default:
return nfs_stat_to_errno(status);
}
static int nfs2_xdr_dec_attrstat(struct rpc_rqst *req, __be32 *p,
static int nfs2_xdr_dec_attrstat(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs_fattr *result)
{
struct xdr_stream xdr;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
return decode_attrstat(&xdr, result);
return decode_attrstat(xdr, result);
}
static int nfs2_xdr_dec_diropres(struct rpc_rqst *req, __be32 *p,
static int nfs2_xdr_dec_diropres(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs_diropok *result)
{
struct xdr_stream xdr;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
return decode_diropres(&xdr, result);
return decode_diropres(xdr, result);
}
/*
@ -830,20 +822,18 @@ static int nfs2_xdr_dec_diropres(struct rpc_rqst *req, __be32 *p,
* void;
* };
*/
static int nfs2_xdr_dec_readlinkres(struct rpc_rqst *req, __be32 *p,
void *__unused)
static int nfs2_xdr_dec_readlinkres(struct rpc_rqst *req,
struct xdr_stream *xdr, void *__unused)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_stat(&xdr, &status);
error = decode_stat(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS_OK)
goto out_default;
error = decode_path(&xdr);
error = decode_path(xdr);
out:
return error;
out_default:
@ -861,39 +851,33 @@ out_default:
* void;
* };
*/
static int nfs2_xdr_dec_readres(struct rpc_rqst *req, __be32 *p,
static int nfs2_xdr_dec_readres(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs_readres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_stat(&xdr, &status);
error = decode_stat(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS_OK)
goto out_default;
error = decode_fattr(&xdr, result->fattr);
error = decode_fattr(xdr, result->fattr);
if (unlikely(error))
goto out;
error = decode_nfsdata(&xdr, result);
error = decode_nfsdata(xdr, result);
out:
return error;
out_default:
return nfs_stat_to_errno(status);
}
static int nfs2_xdr_dec_writeres(struct rpc_rqst *req, __be32 *p,
static int nfs2_xdr_dec_writeres(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs_writeres *result)
{
struct xdr_stream xdr;
/* All NFSv2 writes are "file sync" writes */
result->verf->committed = NFS_FILE_SYNC;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
return decode_attrstat(&xdr, result->fattr);
return decode_attrstat(xdr, result->fattr);
}
/**
@ -1008,20 +992,18 @@ out_cheating:
goto out;
}
static int nfs2_xdr_dec_readdirres(struct rpc_rqst *req, __be32 *p,
void *__unused)
static int nfs2_xdr_dec_readdirres(struct rpc_rqst *req,
struct xdr_stream *xdr, void *__unused)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_stat(&xdr, &status);
error = decode_stat(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS_OK)
goto out_default;
error = decode_readdirok(&xdr);
error = decode_readdirok(xdr);
out:
return error;
out_default:
@ -1062,20 +1044,18 @@ out_overflow:
return -EIO;
}
static int nfs2_xdr_dec_statfsres(struct rpc_rqst *req, __be32 *p,
static int nfs2_xdr_dec_statfsres(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs2_fsstat *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_stat(&xdr, &status);
error = decode_stat(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS_OK)
goto out_default;
error = decode_info(&xdr, result);
error = decode_info(xdr, result);
out:
return error;
out_default:
@ -1150,7 +1130,7 @@ int nfs_stat_to_errno(enum nfs_stat status)
[NFSPROC_##proc] = { \
.p_proc = NFSPROC_##proc, \
.p_encode = (kxdreproc_t)nfs2_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nfs2_xdr_dec_##restype, \
.p_decode = (kxdrdproc_t)nfs2_xdr_dec_##restype, \
.p_arglen = NFS_##argtype##_sz, \
.p_replen = NFS_##restype##_sz, \
.p_timer = timer, \

195
fs/nfs/nfs3xdr.c
View File

@ -1366,20 +1366,19 @@ static void nfs3_xdr_enc_setacl3args(struct rpc_rqst *req,
* void;
* };
*/
static int nfs3_xdr_dec_getattr3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_getattr3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_fattr *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_fattr3(&xdr, result);
error = decode_fattr3(xdr, result);
out:
return error;
out_default:
@ -1404,18 +1403,17 @@ out_default:
* SETATTR3resfail resfail;
* };
*/
static int nfs3_xdr_dec_setattr3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_setattr3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_fattr *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result);
error = decode_wcc_data(xdr, result);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
@ -1446,30 +1444,29 @@ out_status:
* LOOKUP3resfail resfail;
* };
*/
static int nfs3_xdr_dec_lookup3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_lookup3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs3_diropres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_nfs_fh3(&xdr, result->fh);
error = decode_nfs_fh3(xdr, result->fh);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->dir_attr);
error = decode_post_op_attr(xdr, result->dir_attr);
out:
return error;
out_default:
error = decode_post_op_attr(&xdr, result->dir_attr);
error = decode_post_op_attr(xdr, result->dir_attr);
if (unlikely(error))
goto out;
return nfs_stat_to_errno(status);
@ -1494,23 +1491,22 @@ out_default:
* ACCESS3resfail resfail;
* };
*/
static int nfs3_xdr_dec_access3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_access3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs3_accessres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_uint32(&xdr, &result->access);
error = decode_uint32(xdr, &result->access);
out:
return error;
out_default:
@ -1536,23 +1532,22 @@ out_default:
* READLINK3resfail resfail;
* };
*/
static int nfs3_xdr_dec_readlink3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_readlink3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_fattr *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result);
error = decode_post_op_attr(xdr, result);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_nfspath3(&xdr);
error = decode_nfspath3(xdr);
out:
return error;
out_default:
@ -1620,23 +1615,21 @@ out_overflow:
return -EIO;
}
static int nfs3_xdr_dec_read3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_read3res(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs_readres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_status;
error = decode_read3resok(&xdr, result);
error = decode_read3resok(xdr, result);
out:
return error;
out_status:
@ -1692,23 +1685,21 @@ out_overflow:
return -EIO;
}
static int nfs3_xdr_dec_write3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_write3res(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs_writeres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result->fattr);
error = decode_wcc_data(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_status;
error = decode_write3resok(&xdr, result);
error = decode_write3resok(xdr, result);
out:
return error;
out_status:
@ -1757,24 +1748,23 @@ out:
return error;
}
static int nfs3_xdr_dec_create3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_create3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs3_diropres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_create3resok(&xdr, result);
error = decode_create3resok(xdr, result);
out:
return error;
out_default:
error = decode_wcc_data(&xdr, result->dir_attr);
error = decode_wcc_data(xdr, result->dir_attr);
if (unlikely(error))
goto out;
return nfs_stat_to_errno(status);
@ -1798,18 +1788,17 @@ out_default:
* REMOVE3resfail resfail;
* };
*/
static int nfs3_xdr_dec_remove3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_remove3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_removeres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result->dir_attr);
error = decode_wcc_data(xdr, result->dir_attr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
@ -1840,21 +1829,20 @@ out_status:
* RENAME3resfail resfail;
* };
*/
static int nfs3_xdr_dec_rename3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_rename3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_renameres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result->old_fattr);
error = decode_wcc_data(xdr, result->old_fattr);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result->new_fattr);
error = decode_wcc_data(xdr, result->new_fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
@ -1885,21 +1873,19 @@ out_status:
* LINK3resfail resfail;
* };
*/
static int nfs3_xdr_dec_link3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_link3res(struct rpc_rqst *req, struct xdr_stream *xdr,
struct nfs3_linkres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result->dir_attr);
error = decode_wcc_data(xdr, result->dir_attr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
@ -2085,24 +2071,23 @@ out:
return error;
}
static int nfs3_xdr_dec_readdir3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_readdir3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs3_readdirres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_readdir3resok(&xdr, result);
error = decode_readdir3resok(xdr, result);
out:
return error;
out_default:
error = decode_post_op_attr(&xdr, result->dir_attr);
error = decode_post_op_attr(xdr, result->dir_attr);
if (unlikely(error))
goto out;
return nfs_stat_to_errno(status);
@ -2154,23 +2139,22 @@ out_overflow:
return -EIO;
}
static int nfs3_xdr_dec_fsstat3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_fsstat3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_fsstat *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_status;
error = decode_fsstat3resok(&xdr, result);
error = decode_fsstat3resok(xdr, result);
out:
return error;
out_status:
@ -2231,23 +2215,22 @@ out_overflow:
return -EIO;
}
static int nfs3_xdr_dec_fsinfo3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_fsinfo3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_fsinfo *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_status;
error = decode_fsinfo3resok(&xdr, result);
error = decode_fsinfo3resok(xdr, result);
out:
return error;
out_status:
@ -2295,23 +2278,22 @@ out_overflow:
return -EIO;
}
static int nfs3_xdr_dec_pathconf3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_pathconf3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_pathconf *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_post_op_attr(&xdr, result->fattr);
error = decode_post_op_attr(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_status;
error = decode_pathconf3resok(&xdr, result);
error = decode_pathconf3resok(xdr, result);
out:
return error;
out_status:
@ -2337,23 +2319,22 @@ out_status:
* COMMIT3resfail resfail;
* };
*/
static int nfs3_xdr_dec_commit3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_commit3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_writeres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
error = decode_wcc_data(&xdr, result->fattr);
error = decode_wcc_data(xdr, result->fattr);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_status;
error = decode_writeverf3(&xdr, result->verf->verifier);
error = decode_writeverf3(xdr, result->verf->verifier);
out:
return error;
out_status:
@ -2406,40 +2387,38 @@ out:
return error;
}
static int nfs3_xdr_dec_getacl3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_getacl3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs3_getaclres *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_getacl3resok(&xdr, result);
error = decode_getacl3resok(xdr, result);
out:
return error;
out_default:
return nfs_stat_to_errno(status);
}
static int nfs3_xdr_dec_setacl3res(struct rpc_rqst *req, __be32 *p,
static int nfs3_xdr_dec_setacl3res(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs_fattr *result)
{
struct xdr_stream xdr;
enum nfs_stat status;
int error;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
error = decode_nfsstat3(&xdr, &status);
error = decode_nfsstat3(xdr, &status);
if (unlikely(error))
goto out;
if (status != NFS3_OK)
goto out_default;
error = decode_post_op_attr(&xdr, result);
error = decode_post_op_attr(xdr, result);
out:
return error;
out_default:
@ -2452,7 +2431,7 @@ out_default:
[NFS3PROC_##proc] = { \
.p_proc = NFS3PROC_##proc, \
.p_encode = (kxdreproc_t)nfs3_xdr_enc_##argtype##3args, \
.p_decode = (kxdrproc_t)nfs3_xdr_dec_##restype##3res, \
.p_decode = (kxdrdproc_t)nfs3_xdr_dec_##restype##3res, \
.p_arglen = NFS3_##argtype##args_sz, \
.p_replen = NFS3_##restype##res_sz, \
.p_timer = timer, \
@ -2495,7 +2474,7 @@ static struct rpc_procinfo nfs3_acl_procedures[] = {
[ACLPROC3_GETACL] = {
.p_proc = ACLPROC3_GETACL,
.p_encode = (kxdreproc_t)nfs3_xdr_enc_getacl3args,
.p_decode = (kxdrproc_t)nfs3_xdr_dec_getacl3res,
.p_decode = (kxdrdproc_t)nfs3_xdr_dec_getacl3res,
.p_arglen = ACL3_getaclargs_sz,
.p_replen = ACL3_getaclres_sz,
.p_timer = 1,
@ -2504,7 +2483,7 @@ static struct rpc_procinfo nfs3_acl_procedures[] = {
[ACLPROC3_SETACL] = {
.p_proc = ACLPROC3_SETACL,
.p_encode = (kxdreproc_t)nfs3_xdr_enc_setacl3args,
.p_decode = (kxdrproc_t)nfs3_xdr_dec_setacl3res,
.p_decode = (kxdrdproc_t)nfs3_xdr_dec_setacl3res,
.p_arglen = ACL3_setaclargs_sz,
.p_replen = ACL3_setaclres_sz,
.p_timer = 0,

619
fs/nfs/nfs4xdr.c
View File

File diff suppressed because it is too large Load Diff

16
fs/nfsd/nfs4callback.c
View File

@ -533,7 +533,8 @@ static void nfs4_xdr_enc_cb_recall(struct rpc_rqst *req, struct xdr_stream *xdr,
* Protocol".
*/
static int nfs4_xdr_dec_cb_null(struct rpc_rqst *req, __be32 *p, void *__unused)
static int nfs4_xdr_dec_cb_null(struct rpc_rqst *req, struct xdr_stream *xdr,
void *__unused)
{
return 0;
}
@ -541,26 +542,25 @@ static int nfs4_xdr_dec_cb_null(struct rpc_rqst *req, __be32 *p, void *__unused)
/*
* 20.2. Operation 4: CB_RECALL - Recall a Delegation
*/
static int nfs4_xdr_dec_cb_recall(struct rpc_rqst *rqstp, __be32 *p,
static int nfs4_xdr_dec_cb_recall(struct rpc_rqst *rqstp,
struct xdr_stream *xdr,
struct nfsd4_callback *cb)
{
struct xdr_stream xdr;
struct nfs4_cb_compound_hdr hdr;
enum nfsstat4 nfserr;
int status;
xdr_init_decode(&xdr, &rqstp->rq_rcv_buf, p);
status = decode_cb_compound4res(&xdr, &hdr);
status = decode_cb_compound4res(xdr, &hdr);
if (unlikely(status))
goto out;
if (cb != NULL) {
status = decode_cb_sequence4res(&xdr, cb);
status = decode_cb_sequence4res(xdr, cb);
if (unlikely(status))
goto out;
}
status = decode_cb_op_status(&xdr, OP_CB_RECALL, &nfserr);
status = decode_cb_op_status(xdr, OP_CB_RECALL, &nfserr);
if (unlikely(status))
goto out;
if (unlikely(nfserr != NFS4_OK))
@ -578,7 +578,7 @@ out_default:
[NFSPROC4_CLNT_##proc] = { \
.p_proc = NFSPROC4_CB_##call, \
.p_encode = (kxdreproc_t)nfs4_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nfs4_xdr_dec_##restype, \
.p_decode = (kxdrdproc_t)nfs4_xdr_dec_##restype, \
.p_arglen = NFS4_enc_##argtype##_sz, \
.p_replen = NFS4_dec_##restype##_sz, \
.p_statidx = NFSPROC4_CB_##call, \

4
include/linux/sunrpc/auth.h
View File

@ -112,7 +112,7 @@ struct rpc_credops {
__be32 * (*crvalidate)(struct rpc_task *, __be32 *);
int (*crwrap_req)(struct rpc_task *, kxdreproc_t,
void *, __be32 *, void *);
int (*crunwrap_resp)(struct rpc_task *, kxdrproc_t,
int (*crunwrap_resp)(struct rpc_task *, kxdrdproc_t,
void *, __be32 *, void *);
};
@ -140,7 +140,7 @@ void put_rpccred(struct rpc_cred *);
__be32 * rpcauth_marshcred(struct rpc_task *, __be32 *);
__be32 * rpcauth_checkverf(struct rpc_task *, __be32 *);
int rpcauth_wrap_req(struct rpc_task *task, kxdreproc_t encode, void *rqstp, __be32 *data, void *obj);
int rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp, __be32 *data, void *obj);
int rpcauth_unwrap_resp(struct rpc_task *task, kxdrdproc_t decode, void *rqstp, __be32 *data, void *obj);
int rpcauth_refreshcred(struct rpc_task *);
void rpcauth_invalcred(struct rpc_task *);
int rpcauth_uptodatecred(struct rpc_task *);

2
include/linux/sunrpc/clnt.h
View File

@ -90,7 +90,7 @@ struct rpc_version {
struct rpc_procinfo {
u32 p_proc; /* RPC procedure number */
kxdreproc_t p_encode; /* XDR encode function */
kxdrproc_t p_decode; /* XDR decode function */
kxdrdproc_t p_decode; /* XDR decode function */
unsigned int p_arglen; /* argument hdr length (u32) */
unsigned int p_replen; /* reply hdr length (u32) */
unsigned int p_count; /* call count */

3
include/linux/sunrpc/xdr.h
View File

@ -204,9 +204,10 @@ struct xdr_stream {
};
/*
* This is the xdr_stream style generic XDR function.
* These are the xdr_stream style generic XDR encode and decode functions.
*/
typedef void (*kxdreproc_t)(void *rqstp, struct xdr_stream *xdr, void *obj);
typedef int (*kxdrdproc_t)(void *rqstp, struct xdr_stream *xdr, void *obj);
extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p);
extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes);

14
net/sunrpc/auth.c
View File

@ -587,8 +587,18 @@ rpcauth_wrap_req(struct rpc_task *task, kxdreproc_t encode, void *rqstp,
return 0;
}
static int
rpcauth_unwrap_req_decode(kxdrdproc_t decode, struct rpc_rqst *rqstp,
__be32 *data, void *obj)
{
struct xdr_stream xdr;
xdr_init_decode(&xdr, &rqstp->rq_rcv_buf, data);
return decode(rqstp, &xdr, obj);
}
int
rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp,
rpcauth_unwrap_resp(struct rpc_task *task, kxdrdproc_t decode, void *rqstp,
__be32 *data, void *obj)
{
struct rpc_cred *cred = task->tk_rqstp->rq_cred;
@ -599,7 +609,7 @@ rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp,
return cred->cr_ops->crunwrap_resp(task, decode, rqstp,
data, obj);
/* By default, we decode the arguments normally. */
return decode(rqstp, data, obj);
return rpcauth_unwrap_req_decode(decode, rqstp, data, obj);
}
int

13
net/sunrpc/auth_gss/auth_gss.c
View File

@ -1503,10 +1503,19 @@ gss_unwrap_resp_priv(struct rpc_cred *cred, struct gss_cl_ctx *ctx,
return 0;
}
static int
gss_unwrap_req_decode(kxdrdproc_t decode, struct rpc_rqst *rqstp,
__be32 *p, void *obj)
{
struct xdr_stream xdr;
xdr_init_decode(&xdr, &rqstp->rq_rcv_buf, p);
return decode(rqstp, &xdr, obj);
}
static int
gss_unwrap_resp(struct rpc_task *task,
kxdrproc_t decode, void *rqstp, __be32 *p, void *obj)
kxdrdproc_t decode, void *rqstp, __be32 *p, void *obj)
{
struct rpc_cred *cred = task->tk_rqstp->rq_cred;
struct gss_cred *gss_cred = container_of(cred, struct gss_cred,
@ -1537,7 +1546,7 @@ gss_unwrap_resp(struct rpc_task *task,
cred->cr_auth->au_rslack = cred->cr_auth->au_verfsize + (p - savedp)
+ (savedlen - head->iov_len);
out_decode:
status = decode(rqstp, p, obj);
status = gss_unwrap_req_decode(decode, rqstp, p, obj);
out:
gss_put_ctx(ctx);
dprintk("RPC: %5u gss_unwrap_resp returning %d\n", task->tk_pid,

4
net/sunrpc/clnt.c
View File

@ -1535,7 +1535,7 @@ call_decode(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
struct rpc_rqst *req = task->tk_rqstp;
kxdrproc_t decode = task->tk_msg.rpc_proc->p_decode;
kxdrdproc_t decode = task->tk_msg.rpc_proc->p_decode;
__be32 *p;
dprintk("RPC: %5u call_decode (status %d)\n",
@ -1780,7 +1780,7 @@ static void rpcproc_encode_null(void *rqstp, struct xdr_stream *xdr, void *obj)
{
}
static int rpcproc_decode_null(void *rqstp, __be32 *data, void *obj)
static int rpcproc_decode_null(void *rqstp, struct xdr_stream *xdr, void *obj)
{
return 0;
}

46
net/sunrpc/rpcb_clnt.c
View File

@ -706,18 +706,16 @@ static void rpcb_enc_mapping(struct rpc_rqst *req, struct xdr_stream *xdr,
*p = cpu_to_be32(rpcb->r_port);
}
static int rpcb_dec_getport(struct rpc_rqst *req, __be32 *p,
static int rpcb_dec_getport(struct rpc_rqst *req, struct xdr_stream *xdr,
struct rpcbind_args *rpcb)
{
struct rpc_task *task = req->rq_task;
struct xdr_stream xdr;
unsigned long port;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
__be32 *p;
rpcb->r_port = 0;
p = xdr_inline_decode(&xdr, 4);
p = xdr_inline_decode(xdr, 4);
if (unlikely(p == NULL))
return -EIO;
@ -731,20 +729,18 @@ static int rpcb_dec_getport(struct rpc_rqst *req, __be32 *p,
return 0;
}
static int rpcb_dec_set(struct rpc_rqst *req, __be32 *p,
static int rpcb_dec_set(struct rpc_rqst *req, struct xdr_stream *xdr,
unsigned int *boolp)
{
struct rpc_task *task = req->rq_task;
struct xdr_stream xdr;
__be32 *p;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
p = xdr_inline_decode(&xdr, 4);
p = xdr_inline_decode(xdr, 4);
if (unlikely(p == NULL))
return -EIO;
*boolp = 0;
if (*p)
if (*p != xdr_zero)
*boolp = 1;
dprintk("RPC: %5u RPCB_%s call %s\n",
@ -785,20 +781,18 @@ static void rpcb_enc_getaddr(struct rpc_rqst *req, struct xdr_stream *xdr,
encode_rpcb_string(xdr, rpcb->r_owner, RPCB_MAXOWNERLEN);
}
static int rpcb_dec_getaddr(struct rpc_rqst *req, __be32 *p,
static int rpcb_dec_getaddr(struct rpc_rqst *req, struct xdr_stream *xdr,
struct rpcbind_args *rpcb)
{
struct sockaddr_storage address;
struct sockaddr *sap = (struct sockaddr *)&address;
struct rpc_task *task = req->rq_task;
struct xdr_stream xdr;
__be32 *p;
u32 len;
rpcb->r_port = 0;
xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
p = xdr_inline_decode(&xdr, 4);
p = xdr_inline_decode(xdr, 4);
if (unlikely(p == NULL))
goto out_fail;
len = be32_to_cpup(p);
@ -816,7 +810,7 @@ static int rpcb_dec_getaddr(struct rpc_rqst *req, __be32 *p,
if (unlikely(len > RPCBIND_MAXUADDRLEN))
goto out_fail;
p = xdr_inline_decode(&xdr, len);
p = xdr_inline_decode(xdr, len);
if (unlikely(p == NULL))
goto out_fail;
dprintk("RPC: %5u RPCB_%s reply: %s\n", task->tk_pid,
@ -843,7 +837,7 @@ static struct rpc_procinfo rpcb_procedures2[] = {
[RPCBPROC_SET] = {
.p_proc = RPCBPROC_SET,
.p_encode = (kxdreproc_t)rpcb_enc_mapping,
.p_decode = (kxdrproc_t)rpcb_dec_set,
.p_decode = (kxdrdproc_t)rpcb_dec_set,
.p_arglen = RPCB_mappingargs_sz,
.p_replen = RPCB_setres_sz,
.p_statidx = RPCBPROC_SET,
@ -853,7 +847,7 @@ static struct rpc_procinfo rpcb_procedures2[] = {
[RPCBPROC_UNSET] = {
.p_proc = RPCBPROC_UNSET,
.p_encode = (kxdreproc_t)rpcb_enc_mapping,
.p_decode = (kxdrproc_t)rpcb_dec_set,
.p_decode = (kxdrdproc_t)rpcb_dec_set,
.p_arglen = RPCB_mappingargs_sz,
.p_replen = RPCB_setres_sz,
.p_statidx = RPCBPROC_UNSET,
@ -863,7 +857,7 @@ static struct rpc_procinfo rpcb_procedures2[] = {
[RPCBPROC_GETPORT] = {
.p_proc = RPCBPROC_GETPORT,
.p_encode = (kxdreproc_t)rpcb_enc_mapping,
.p_decode = (kxdrproc_t)rpcb_dec_getport,
.p_decode = (kxdrdproc_t)rpcb_dec_getport,
.p_arglen = RPCB_mappingargs_sz,
.p_replen = RPCB_getportres_sz,
.p_statidx = RPCBPROC_GETPORT,
@ -876,7 +870,7 @@ static struct rpc_procinfo rpcb_procedures3[] = {
[RPCBPROC_SET] = {
.p_proc = RPCBPROC_SET,
.p_encode = (kxdreproc_t)rpcb_enc_getaddr,
.p_decode = (kxdrproc_t)rpcb_dec_set,
.p_decode = (kxdrdproc_t)rpcb_dec_set,
.p_arglen = RPCB_getaddrargs_sz,
.p_replen = RPCB_setres_sz,
.p_statidx = RPCBPROC_SET,
@ -886,7 +880,7 @@ static struct rpc_procinfo rpcb_procedures3[] = {
[RPCBPROC_UNSET] = {
.p_proc = RPCBPROC_UNSET,
.p_encode = (kxdreproc_t)rpcb_enc_getaddr,
.p_decode = (kxdrproc_t)rpcb_dec_set,
.p_decode = (kxdrdproc_t)rpcb_dec_set,
.p_arglen = RPCB_getaddrargs_sz,
.p_replen = RPCB_setres_sz,
.p_statidx = RPCBPROC_UNSET,
@ -896,7 +890,7 @@ static struct rpc_procinfo rpcb_procedures3[] = {
[RPCBPROC_GETADDR] = {
.p_proc = RPCBPROC_GETADDR,
.p_encode = (kxdreproc_t)rpcb_enc_getaddr,
.p_decode = (kxdrproc_t)rpcb_dec_getaddr,
.p_decode = (kxdrdproc_t)rpcb_dec_getaddr,
.p_arglen = RPCB_getaddrargs_sz,
.p_replen = RPCB_getaddrres_sz,
.p_statidx = RPCBPROC_GETADDR,
@ -909,7 +903,7 @@ static struct rpc_procinfo rpcb_procedures4[] = {
[RPCBPROC_SET] = {
.p_proc = RPCBPROC_SET,
.p_encode = (kxdreproc_t)rpcb_enc_getaddr,
.p_decode = (kxdrproc_t)rpcb_dec_set,
.p_decode = (kxdrdproc_t)rpcb_dec_set,
.p_arglen = RPCB_getaddrargs_sz,
.p_replen = RPCB_setres_sz,
.p_statidx = RPCBPROC_SET,
@ -919,7 +913,7 @@ static struct rpc_procinfo rpcb_procedures4[] = {
[RPCBPROC_UNSET] = {
.p_proc = RPCBPROC_UNSET,
.p_encode = (kxdreproc_t)rpcb_enc_getaddr,
.p_decode = (kxdrproc_t)rpcb_dec_set,
.p_decode = (kxdrdproc_t)rpcb_dec_set,
.p_arglen = RPCB_getaddrargs_sz,
.p_replen = RPCB_setres_sz,
.p_statidx = RPCBPROC_UNSET,
@ -929,7 +923,7 @@ static struct rpc_procinfo rpcb_procedures4[] = {
[RPCBPROC_GETADDR] = {
.p_proc = RPCBPROC_GETADDR,
.p_encode = (kxdreproc_t)rpcb_enc_getaddr,
.p_decode = (kxdrproc_t)rpcb_dec_getaddr,
.p_decode = (kxdrdproc_t)rpcb_dec_getaddr,
.p_arglen = RPCB_getaddrargs_sz,
.p_replen = RPCB_getaddrres_sz,
.p_statidx = RPCBPROC_GETADDR,