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Diffstat (limited to 'net/sunrpc/rpcb_clnt.c')
-rw-r--r--net/sunrpc/rpcb_clnt.c46
1 files changed, 20 insertions, 26 deletions
diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c
index 63912a1a298..c652e4cc9fe 100644
--- a/net/sunrpc/rpcb_clnt.c
+++ b/net/sunrpc/rpcb_clnt.c
@@ -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;
-
- xdr_init_decode(&xdr, &req->rq_rcv_buf, p);
+ __be32 *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,
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-15 19:18:53 +0000