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-rw-r--r--fs/lockd/clnt4xdr.c92
-rw-r--r--fs/lockd/clntxdr.c92
-rw-r--r--fs/lockd/mon.c26
-rw-r--r--fs/nfs/mount_clnt.c18
-rw-r--r--fs/nfs/nfs2xdr.c147
-rw-r--r--fs/nfs/nfs3xdr.c241
-rw-r--r--fs/nfs/nfs4xdr.c663
-rw-r--r--fs/nfsd/nfs4callback.c22
-rw-r--r--include/linux/sunrpc/auth.h4
-rw-r--r--include/linux/sunrpc/clnt.h2
-rw-r--r--include/linux/sunrpc/xdr.h9
-rw-r--r--net/sunrpc/auth.c14
-rw-r--r--net/sunrpc/auth_gss/auth_gss.c31
-rw-r--r--net/sunrpc/clnt.c5
-rw-r--r--net/sunrpc/rpcb_clnt.c47
15 files changed, 606 insertions, 807 deletions
diff --git a/fs/lockd/clnt4xdr.c b/fs/lockd/clnt4xdr.c
index 1a1c3e21ed2..974f1d9cd32 100644
--- a/fs/lockd/clnt4xdr.c
+++ b/fs/lockd/clnt4xdr.c
@@ -385,17 +385,15 @@ static void encode_nlm4_lock(struct xdr_stream *xdr,
* struct nlm4_lock alock;
* };
*/
-static int nlm4_xdr_enc_testargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm4_xdr_enc_testargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_bool(&xdr, lock->fl.fl_type == F_WRLCK);
- encode_nlm4_lock(&xdr, lock);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_bool(xdr, lock->fl.fl_type == F_WRLCK);
+ encode_nlm4_lock(xdr, lock);
}
/*
@@ -408,20 +406,18 @@ static int nlm4_xdr_enc_testargs(struct rpc_rqst *req, __be32 *p,
* int state;
* };
*/
-static int nlm4_xdr_enc_lockargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm4_xdr_enc_lockargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_bool(&xdr, args->block);
- encode_bool(&xdr, lock->fl.fl_type == F_WRLCK);
- encode_nlm4_lock(&xdr, lock);
- encode_bool(&xdr, args->reclaim);
- encode_int32(&xdr, args->state);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_bool(xdr, args->block);
+ encode_bool(xdr, lock->fl.fl_type == F_WRLCK);
+ encode_nlm4_lock(xdr, lock);
+ encode_bool(xdr, args->reclaim);
+ encode_int32(xdr, args->state);
}
/*
@@ -432,18 +428,16 @@ static int nlm4_xdr_enc_lockargs(struct rpc_rqst *req, __be32 *p,
* struct nlm4_lock alock;
* };
*/
-static int nlm4_xdr_enc_cancargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm4_xdr_enc_cancargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_bool(&xdr, args->block);
- encode_bool(&xdr, lock->fl.fl_type == F_WRLCK);
- encode_nlm4_lock(&xdr, lock);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_bool(xdr, args->block);
+ encode_bool(xdr, lock->fl.fl_type == F_WRLCK);
+ encode_nlm4_lock(xdr, lock);
}
/*
@@ -452,16 +446,14 @@ static int nlm4_xdr_enc_cancargs(struct rpc_rqst *req, __be32 *p,
* struct nlm4_lock alock;
* };
*/
-static int nlm4_xdr_enc_unlockargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm4_xdr_enc_unlockargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_nlm4_lock(&xdr, lock);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_nlm4_lock(xdr, lock);
}
/*
@@ -470,15 +462,12 @@ static int nlm4_xdr_enc_unlockargs(struct rpc_rqst *req, __be32 *p,
* nlm4_stat stat;
* };
*/
-static int nlm4_xdr_enc_res(struct rpc_rqst *req, __be32 *p,
- const struct nlm_res *result)
+static void nlm4_xdr_enc_res(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_res *result)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &result->cookie);
- encode_nlm4_stat(&xdr, result->status);
- return 0;
+ encode_cookie(xdr, &result->cookie);
+ encode_nlm4_stat(xdr, result->status);
}
/*
@@ -494,17 +483,14 @@ static int nlm4_xdr_enc_res(struct rpc_rqst *req, __be32 *p,
* nlm4_testrply test_stat;
* };
*/
-static int nlm4_xdr_enc_testres(struct rpc_rqst *req, __be32 *p,
- const struct nlm_res *result)
+static void nlm4_xdr_enc_testres(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_res *result)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &result->cookie);
- encode_nlm4_stat(&xdr, result->status);
+ encode_cookie(xdr, &result->cookie);
+ encode_nlm4_stat(xdr, result->status);
if (result->status == nlm_lck_denied)
- encode_nlm4_holder(&xdr, result);
- return 0;
+ encode_nlm4_holder(xdr, result);
}
@@ -588,7 +574,7 @@ out:
#define PROC(proc, argtype, restype) \
[NLMPROC_##proc] = { \
.p_proc = NLMPROC_##proc, \
- .p_encode = (kxdrproc_t)nlm4_xdr_enc_##argtype, \
+ .p_encode = (kxdreproc_t)nlm4_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nlm4_xdr_dec_##restype, \
.p_arglen = NLM4_##argtype##_sz, \
.p_replen = NLM4_##restype##_sz, \
diff --git a/fs/lockd/clntxdr.c b/fs/lockd/clntxdr.c
index 0472f2aff50..c6fda8fb1c5 100644
--- a/fs/lockd/clntxdr.c
+++ b/fs/lockd/clntxdr.c
@@ -378,17 +378,15 @@ static void encode_nlm_lock(struct xdr_stream *xdr,
* struct nlm_lock alock;
* };
*/
-static int nlm_xdr_enc_testargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm_xdr_enc_testargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_bool(&xdr, lock->fl.fl_type == F_WRLCK);
- encode_nlm_lock(&xdr, lock);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_bool(xdr, lock->fl.fl_type == F_WRLCK);
+ encode_nlm_lock(xdr, lock);
}
/*
@@ -401,20 +399,18 @@ static int nlm_xdr_enc_testargs(struct rpc_rqst *req, __be32 *p,
* int state;
* };
*/
-static int nlm_xdr_enc_lockargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm_xdr_enc_lockargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_bool(&xdr, args->block);
- encode_bool(&xdr, lock->fl.fl_type == F_WRLCK);
- encode_nlm_lock(&xdr, lock);
- encode_bool(&xdr, args->reclaim);
- encode_int32(&xdr, args->state);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_bool(xdr, args->block);
+ encode_bool(xdr, lock->fl.fl_type == F_WRLCK);
+ encode_nlm_lock(xdr, lock);
+ encode_bool(xdr, args->reclaim);
+ encode_int32(xdr, args->state);
}
/*
@@ -425,18 +421,16 @@ static int nlm_xdr_enc_lockargs(struct rpc_rqst *req, __be32 *p,
* struct nlm_lock alock;
* };
*/
-static int nlm_xdr_enc_cancargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm_xdr_enc_cancargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_bool(&xdr, args->block);
- encode_bool(&xdr, lock->fl.fl_type == F_WRLCK);
- encode_nlm_lock(&xdr, lock);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_bool(xdr, args->block);
+ encode_bool(xdr, lock->fl.fl_type == F_WRLCK);
+ encode_nlm_lock(xdr, lock);
}
/*
@@ -445,16 +439,14 @@ static int nlm_xdr_enc_cancargs(struct rpc_rqst *req, __be32 *p,
* struct nlm_lock alock;
* };
*/
-static int nlm_xdr_enc_unlockargs(struct rpc_rqst *req, __be32 *p,
- const struct nlm_args *args)
+static void nlm_xdr_enc_unlockargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_args *args)
{
const struct nlm_lock *lock = &args->lock;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &args->cookie);
- encode_nlm_lock(&xdr, lock);
- return 0;
+ encode_cookie(xdr, &args->cookie);
+ encode_nlm_lock(xdr, lock);
}
/*
@@ -463,15 +455,12 @@ static int nlm_xdr_enc_unlockargs(struct rpc_rqst *req, __be32 *p,
* nlm_stat stat;
* };
*/
-static int nlm_xdr_enc_res(struct rpc_rqst *req, __be32 *p,
- const struct nlm_res *result)
+static void nlm_xdr_enc_res(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_res *result)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &result->cookie);
- encode_nlm_stat(&xdr, result->status);
- return 0;
+ encode_cookie(xdr, &result->cookie);
+ encode_nlm_stat(xdr, result->status);
}
/*
@@ -494,16 +483,13 @@ static void encode_nlm_testrply(struct xdr_stream *xdr,
encode_nlm_holder(xdr, result);
}
-static int nlm_xdr_enc_testres(struct rpc_rqst *req, __be32 *p,
- const struct nlm_res *result)
+static void nlm_xdr_enc_testres(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nlm_res *result)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_cookie(&xdr, &result->cookie);
- encode_nlm_stat(&xdr, result->status);
- encode_nlm_testrply(&xdr, result);
- return 0;
+ encode_cookie(xdr, &result->cookie);
+ encode_nlm_stat(xdr, result->status);
+ encode_nlm_testrply(xdr, result);
}
@@ -586,7 +572,7 @@ out:
#define PROC(proc, argtype, restype) \
[NLMPROC_##proc] = { \
.p_proc = NLMPROC_##proc, \
- .p_encode = (kxdrproc_t)nlm_xdr_enc_##argtype, \
+ .p_encode = (kxdreproc_t)nlm_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nlm_xdr_dec_##restype, \
.p_arglen = NLM_##argtype##_sz, \
.p_replen = NLM_##restype##_sz, \
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c
index d812818d025..baa77bc9d82 100644
--- a/fs/lockd/mon.c
+++ b/fs/lockd/mon.c
@@ -459,25 +459,17 @@ static void encode_priv(struct xdr_stream *xdr, const struct nsm_args *argp)
xdr_encode_opaque_fixed(p, argp->priv->data, SM_PRIV_SIZE);
}
-static int xdr_enc_mon(struct rpc_rqst *req, __be32 *p,
- const struct nsm_args *argp)
+static void nsm_xdr_enc_mon(struct rpc_rqst *req, struct xdr_stream *xdr,
+ const struct nsm_args *argp)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_mon_id(&xdr, argp);
- encode_priv(&xdr, argp);
- return 0;
+ encode_mon_id(xdr, argp);
+ encode_priv(xdr, argp);
}
-static int xdr_enc_unmon(struct rpc_rqst *req, __be32 *p,
- const struct nsm_args *argp)
+static void nsm_xdr_enc_unmon(struct rpc_rqst *req, struct xdr_stream *xdr,
+ const struct nsm_args *argp)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_mon_id(&xdr, argp);
- return 0;
+ encode_mon_id(xdr, argp);
}
static int xdr_dec_stat_res(struct rpc_rqst *rqstp, __be32 *p,
@@ -524,7 +516,7 @@ static int xdr_dec_stat(struct rpc_rqst *rqstp, __be32 *p,
static struct rpc_procinfo nsm_procedures[] = {
[NSMPROC_MON] = {
.p_proc = NSMPROC_MON,
- .p_encode = (kxdrproc_t)xdr_enc_mon,
+ .p_encode = (kxdreproc_t)nsm_xdr_enc_mon,
.p_decode = (kxdrproc_t)xdr_dec_stat_res,
.p_arglen = SM_mon_sz,
.p_replen = SM_monres_sz,
@@ -533,7 +525,7 @@ static struct rpc_procinfo nsm_procedures[] = {
},
[NSMPROC_UNMON] = {
.p_proc = NSMPROC_UNMON,
- .p_encode = (kxdrproc_t)xdr_enc_unmon,
+ .p_encode = (kxdreproc_t)nsm_xdr_enc_unmon,
.p_decode = (kxdrproc_t)xdr_dec_stat,
.p_arglen = SM_mon_id_sz,
.p_replen = SM_unmonres_sz,
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index 97c3ec79330..979ebd7af3c 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -288,14 +288,10 @@ static void encode_mntdirpath(struct xdr_stream *xdr, const char *pathname)
xdr_encode_opaque(p, pathname, pathname_len);
}
-static int mnt_enc_dirpath(struct rpc_rqst *req, __be32 *p,
- const char *dirpath)
+static void mnt_xdr_enc_dirpath(struct rpc_rqst *req, struct xdr_stream *xdr,
+ const char *dirpath)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_mntdirpath(&xdr, dirpath);
- return 0;
+ encode_mntdirpath(xdr, dirpath);
}
/*
@@ -460,7 +456,7 @@ static int mnt_dec_mountres3(struct rpc_rqst *req, __be32 *p,
static struct rpc_procinfo mnt_procedures[] = {
[MOUNTPROC_MNT] = {
.p_proc = MOUNTPROC_MNT,
- .p_encode = (kxdrproc_t)mnt_enc_dirpath,
+ .p_encode = (kxdreproc_t)mnt_xdr_enc_dirpath,
.p_decode = (kxdrproc_t)mnt_dec_mountres,
.p_arglen = MNT_enc_dirpath_sz,
.p_replen = MNT_dec_mountres_sz,
@@ -469,7 +465,7 @@ static struct rpc_procinfo mnt_procedures[] = {
},
[MOUNTPROC_UMNT] = {
.p_proc = MOUNTPROC_UMNT,
- .p_encode = (kxdrproc_t)mnt_enc_dirpath,
+ .p_encode = (kxdreproc_t)mnt_xdr_enc_dirpath,
.p_arglen = MNT_enc_dirpath_sz,
.p_statidx = MOUNTPROC_UMNT,
.p_name = "UMOUNT",
@@ -479,7 +475,7 @@ static struct rpc_procinfo mnt_procedures[] = {
static struct rpc_procinfo mnt3_procedures[] = {
[MOUNTPROC3_MNT] = {
.p_proc = MOUNTPROC3_MNT,
- .p_encode = (kxdrproc_t)mnt_enc_dirpath,
+ .p_encode = (kxdreproc_t)mnt_xdr_enc_dirpath,
.p_decode = (kxdrproc_t)mnt_dec_mountres3,
.p_arglen = MNT_enc_dirpath_sz,
.p_replen = MNT_dec_mountres3_sz,
@@ -488,7 +484,7 @@ static struct rpc_procinfo mnt3_procedures[] = {
},
[MOUNTPROC3_UMNT] = {
.p_proc = MOUNTPROC3_UMNT,
- .p_encode = (kxdrproc_t)mnt_enc_dirpath,
+ .p_encode = (kxdreproc_t)mnt_xdr_enc_dirpath,
.p_arglen = MNT_enc_dirpath_sz,
.p_statidx = MOUNTPROC3_UMNT,
.p_name = "UMOUNT",
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index a9b848edbd2..8f3acbec761 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -558,14 +558,11 @@ out_default:
* "NFS: Network File System Protocol Specification".
*/
-static int nfs2_xdr_enc_fhandle(struct rpc_rqst *req, __be32 *p,
- const struct nfs_fh *fh)
+static void nfs2_xdr_enc_fhandle(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_fh *fh)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_fhandle(&xdr, fh);
- return 0;
+ encode_fhandle(xdr, fh);
}
/*
@@ -576,37 +573,28 @@ static int nfs2_xdr_enc_fhandle(struct rpc_rqst *req, __be32 *p,
* sattr attributes;
* };
*/
-static int nfs2_xdr_enc_sattrargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_sattrargs *args)
+static void nfs2_xdr_enc_sattrargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_sattrargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_fhandle(&xdr, args->fh);
- encode_sattr(&xdr, args->sattr);
- return 0;
+ encode_fhandle(xdr, args->fh);
+ encode_sattr(xdr, args->sattr);
}
-static int nfs2_xdr_enc_diropargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_diropargs *args)
+static void nfs2_xdr_enc_diropargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_diropargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs(&xdr, args->fh, args->name, args->len);
- return 0;
+ encode_diropargs(xdr, args->fh, args->name, args->len);
}
-static int nfs2_xdr_enc_readlinkargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_readlinkargs *args)
+static void nfs2_xdr_enc_readlinkargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_readlinkargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_fhandle(&xdr, args->fh);
+ encode_fhandle(xdr, args->fh);
prepare_reply_buffer(req, args->pages, args->pgbase,
args->pglen, NFS_readlinkres_sz);
- return 0;
}
/*
@@ -634,17 +622,14 @@ static void encode_readargs(struct xdr_stream *xdr,
*p = cpu_to_be32(count);
}
-static int nfs2_xdr_enc_readargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_readargs *args)
+static void nfs2_xdr_enc_readargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_readargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_readargs(&xdr, args);
+ encode_readargs(xdr, args);
prepare_reply_buffer(req, args->pages, args->pgbase,
args->count, NFS_readres_sz);
req->rq_rcv_buf.flags |= XDRBUF_READ;
- return 0;
}
/*
@@ -677,15 +662,12 @@ static void encode_writeargs(struct xdr_stream *xdr,
xdr_write_pages(xdr, args->pages, args->pgbase, count);
}
-static int nfs2_xdr_enc_writeargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_writeargs *args)
+static void nfs2_xdr_enc_writeargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_writeargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_writeargs(&xdr, args);
- xdr.buf->flags |= XDRBUF_WRITE;
- return 0;
+ encode_writeargs(xdr, args);
+ xdr->buf->flags |= XDRBUF_WRITE;
}
/*
@@ -696,25 +678,19 @@ static int nfs2_xdr_enc_writeargs(struct rpc_rqst *req, __be32 *p,
* sattr attributes;
* };
*/
-static int nfs2_xdr_enc_createargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_createargs *args)
+static void nfs2_xdr_enc_createargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_createargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs(&xdr, args->fh, args->name, args->len);
- encode_sattr(&xdr, args->sattr);
- return 0;
+ encode_diropargs(xdr, args->fh, args->name, args->len);
+ encode_sattr(xdr, args->sattr);
}
-static int nfs2_xdr_enc_removeargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_removeargs *args)
+static void nfs2_xdr_enc_removeargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_removeargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs(&xdr, args->fh, args->name.name, args->name.len);
- return 0;
+ encode_diropargs(xdr, args->fh, args->name.name, args->name.len);
}
/*
@@ -725,17 +701,15 @@ static int nfs2_xdr_enc_removeargs(struct rpc_rqst *req, __be32 *p,
* diropargs to;
* };
*/
-static int nfs2_xdr_enc_renameargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_renameargs *args)
+static void nfs2_xdr_enc_renameargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_renameargs *args)
{
const struct qstr *old = args->old_name;
const struct qstr *new = args->new_name;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs(&xdr, args->old_dir, old->name, old->len);
- encode_diropargs(&xdr, args->new_dir, new->name, new->len);
- return 0;
+ encode_diropargs(xdr, args->old_dir, old->name, old->len);
+ encode_diropargs(xdr, args->new_dir, new->name, new->len);
}
/*
@@ -746,15 +720,12 @@ static int nfs2_xdr_enc_renameargs(struct rpc_rqst *req, __be32 *p,
* diropargs to;
* };
*/
-static int nfs2_xdr_enc_linkargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_linkargs *args)
+static void nfs2_xdr_enc_linkargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_linkargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_fhandle(&xdr, args->fromfh);
- encode_diropargs(&xdr, args->tofh, args->toname, args->tolen);
- return 0;
+ encode_fhandle(xdr, args->fromfh);
+ encode_diropargs(xdr, args->tofh, args->toname, args->tolen);
}
/*
@@ -766,16 +737,13 @@ static int nfs2_xdr_enc_linkargs(struct rpc_rqst *req, __be32 *p,
* sattr attributes;
* };
*/
-static int nfs2_xdr_enc_symlinkargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_symlinkargs *args)
+static void nfs2_xdr_enc_symlinkargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_symlinkargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs(&xdr, args->fromfh, args->fromname, args->fromlen);
- encode_path(&xdr, args->pages, args->pathlen);
- encode_sattr(&xdr, args->sattr);
- return 0;
+ encode_diropargs(xdr, args->fromfh, args->fromname, args->fromlen);
+ encode_path(xdr, args->pages, args->pathlen);
+ encode_sattr(xdr, args->sattr);
}
/*
@@ -799,16 +767,13 @@ static void encode_readdirargs(struct xdr_stream *xdr,
*p = cpu_to_be32(args->count);
}
-static int nfs2_xdr_enc_readdirargs(struct rpc_rqst *req, __be32 *p,
- const struct nfs_readdirargs *args)
+static void nfs2_xdr_enc_readdirargs(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_readdirargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_readdirargs(&xdr, args);
+ encode_readdirargs(xdr, args);
prepare_reply_buffer(req, args->pages, 0,
args->count, NFS_readdirres_sz);
- return 0;
}
/*
@@ -1184,7 +1149,7 @@ int nfs_stat_to_errno(enum nfs_stat status)
#define PROC(proc, argtype, restype, timer) \
[NFSPROC_##proc] = { \
.p_proc = NFSPROC_##proc, \
- .p_encode = (kxdrproc_t)nfs2_xdr_enc_##argtype, \
+ .p_encode = (kxdreproc_t)nfs2_xdr_enc_##argtype, \
.p_decode = (kxdrproc_t)nfs2_xdr_dec_##restype, \
.p_arglen = NFS_##argtype##_sz, \
.p_replen = NFS_##restype##_sz, \
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index 15c93ccd90c..ae1b1a43f05 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -835,14 +835,11 @@ static void encode_diropargs3(struct xdr_stream *xdr, const struct nfs_fh *fh,
* nfs_fh3 object;
* };
*/
-static int nfs3_xdr_enc_getattr3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs_fh *fh)
+static void nfs3_xdr_enc_getattr3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_fh *fh)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_nfs_fh3(&xdr, fh);
- return 0;
+ encode_nfs_fh3(xdr, fh);
}
/*
@@ -876,16 +873,13 @@ static void encode_sattrguard3(struct xdr_stream *xdr,
}
}
-static int nfs3_xdr_enc_setattr3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_sattrargs *args)
+static void nfs3_xdr_enc_setattr3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_sattrargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_nfs_fh3(&xdr, args->fh);
- encode_sattr3(&xdr, args->sattr);
- encode_sattrguard3(&xdr, args);
- return 0;
+ encode_nfs_fh3(xdr, args->fh);
+ encode_sattr3(xdr, args->sattr);
+ encode_sattrguard3(xdr, args);
}
/*
@@ -895,14 +889,11 @@ static int nfs3_xdr_enc_setattr3args(struct rpc_rqst *req, __be32 *p,
* diropargs3 what;
* };
*/
-static int nfs3_xdr_enc_lookup3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_diropargs *args)
+static void nfs3_xdr_enc_lookup3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_diropargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->fh, args->name, args->len);
- return 0;
+ encode_diropargs3(xdr, args->fh, args->name, args->len);
}
/*
@@ -920,14 +911,11 @@ static void encode_access3args(struct xdr_stream *xdr,
encode_uint32(xdr, args->access);
}
-static int nfs3_xdr_enc_access3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_accessargs *args)
+static void nfs3_xdr_enc_access3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_accessargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_access3args(&xdr, args);
- return 0;
+ encode_access3args(xdr, args);
}
/*
@@ -937,16 +925,13 @@ static int nfs3_xdr_enc_access3args(struct rpc_rqst *req, __be32 *p,
* nfs_fh3 symlink;
* };
*/
-static int nfs3_xdr_enc_readlink3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_readlinkargs *args)
+static void nfs3_xdr_enc_readlink3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_readlinkargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_nfs_fh3(&xdr, args->fh);
+ encode_nfs_fh3(xdr, args->fh);
prepare_reply_buffer(req, args->pages, args->pgbase,
args->pglen, NFS3_readlinkres_sz);
- return 0;
}
/*
@@ -970,17 +955,14 @@ static void encode_read3args(struct xdr_stream *xdr,
*p = cpu_to_be32(args->count);
}
-static int nfs3_xdr_enc_read3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs_readargs *args)
+static void nfs3_xdr_enc_read3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_readargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_read3args(&xdr, args);
+ encode_read3args(xdr, args);
prepare_reply_buffer(req, args->pages, args->pgbase,
args->count, NFS3_readres_sz);
req->rq_rcv_buf.flags |= XDRBUF_READ;
- return 0;
}
/*
@@ -1015,15 +997,12 @@ static void encode_write3args(struct xdr_stream *xdr,
xdr_write_pages(xdr, args->pages, args->pgbase, args->count);
}
-static int nfs3_xdr_enc_write3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs_writeargs *args)
+static void nfs3_xdr_enc_write3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_writeargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_write3args(&xdr, args);
- xdr.buf->flags |= XDRBUF_WRITE;
- return 0;
+ encode_write3args(xdr, args);
+ xdr->buf->flags |= XDRBUF_WRITE;
}
/*
@@ -1065,15 +1044,12 @@ static void encode_createhow3(struct xdr_stream *xdr,
}
}
-static int nfs3_xdr_enc_create3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_createargs *args)
+static void nfs3_xdr_enc_create3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_createargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->fh, args->name, args->len);
- encode_createhow3(&xdr, args);
- return 0;
+ encode_diropargs3(xdr, args->fh, args->name, args->len);
+ encode_createhow3(xdr, args);
}
/*
@@ -1084,15 +1060,12 @@ static int nfs3_xdr_enc_create3args(struct rpc_rqst *req, __be32 *p,
* sattr3 attributes;
* };
*/
-static int nfs3_xdr_enc_mkdir3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_mkdirargs *args)
+static void nfs3_xdr_enc_mkdir3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_mkdirargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->fh, args->name, args->len);
- encode_sattr3(&xdr, args->sattr);
- return 0;
+ encode_diropargs3(xdr, args->fh, args->name, args->len);
+ encode_sattr3(xdr, args->sattr);
}
/*
@@ -1115,15 +1088,12 @@ static void encode_symlinkdata3(struct xdr_stream *xdr,
encode_nfspath3(xdr, args->pages, args->pathlen);
}
-static int nfs3_xdr_enc_symlink3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_symlinkargs *args)
+static void nfs3_xdr_enc_symlink3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_symlinkargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->fromfh, args->fromname, args->fromlen);
- encode_symlinkdata3(&xdr, args);
- return 0;
+ encode_diropargs3(xdr, args->fromfh, args->fromname, args->fromlen);
+ encode_symlinkdata3(xdr, args);
}
/*
@@ -1178,15 +1148,12 @@ static void encode_mknoddata3(struct xdr_stream *xdr,
}
}
-static int nfs3_xdr_enc_mknod3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_mknodargs *args)
+static void nfs3_xdr_enc_mknod3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_mknodargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->fh, args->name, args->len);
- encode_mknoddata3(&xdr, args);
- return 0;
+ encode_diropargs3(xdr, args->fh, args->name, args->len);
+ encode_mknoddata3(xdr, args);
}
/*
@@ -1196,14 +1163,11 @@ static int nfs3_xdr_enc_mknod3args(struct rpc_rqst *req, __be32 *p,
* diropargs3 object;
* };
*/
-static int nfs3_xdr_enc_remove3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs_removeargs *args)
+static void nfs3_xdr_enc_remove3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_removeargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->fh, args->name.name, args->name.len);
- return 0;
+ encode_diropargs3(xdr, args->fh, args->name.name, args->name.len);
}
/*
@@ -1214,17 +1178,15 @@ static int nfs3_xdr_enc_remove3args(struct rpc_rqst *req, __be32 *p,
* diropargs3 to;
* };
*/
-static int nfs3_xdr_enc_rename3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs_renameargs *args)
+static void nfs3_xdr_enc_rename3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs_renameargs *args)
{
const struct qstr *old = args->old_name;
const struct qstr *new = args->new_name;
- struct xdr_stream xdr;
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_diropargs3(&xdr, args->old_dir, old->name, old->len);
- encode_diropargs3(&xdr, args->new_dir, new->name, new->len);
- return 0;
+ encode_diropargs3(xdr, args->old_dir, old->name, old->len);
+ encode_diropargs3(xdr, args->new_dir, new->name, new->len);
}
/*
@@ -1235,15 +1197,12 @@ static int nfs3_xdr_enc_rename3args(struct rpc_rqst *req, __be32 *p,
* diropargs3 link;
* };
*/
-static int nfs3_xdr_enc_link3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_linkargs *args)
+static void nfs3_xdr_enc_link3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_linkargs *args)
{
- struct xdr_stream xdr;
-
- xdr_init_encode(&xdr, &req->rq_snd_buf, p);
- encode_nfs_fh3(&xdr, args->fromfh);
- encode_diropargs3(&xdr, args->tofh, args->toname, args->tolen);
- return 0;
+ encode_nfs_fh3(xdr, args->fromfh);
+ encode_diropargs3(xdr, args->tofh, args->toname, args->tolen);
}
/*
@@ -1269,16 +1228,13 @@ static void encode_readdir3args(struct xdr_stream *xdr,
*p = cpu_to_be32(args->count);
}
-static int nfs3_xdr_enc_readdir3args(struct rpc_rqst *req, __be32 *p,
- const struct nfs3_readdirargs *args)
+static void nfs3_xdr_enc_readdir3args(struct rpc_rqst *req,
+ struct xdr_stream *xdr,
+ const struct nfs3_readdirargs *args)