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SUNRPC: Clean up: Remove unused XDR decoder functions from rpcb_clnt.c

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Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever
2009-08-09 15:09:43 -04:00
committed by Trond Myklebust
parent c0c077df00
commit 0e47f0d665
1 changed files with 0 additions and 81 deletions
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81
net/sunrpc/rpcb_clnt.c
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@@ -718,15 +718,6 @@ static int rpcb_enc_mapping(struct rpc_rqst *req, __be32 *p,
return 0; return 0;
} }
static int rpcb_decode_getport(struct rpc_rqst *req, __be32 *p,
unsigned short *portp)
{
*portp = (unsigned short) ntohl(*p++);
dprintk("RPC: rpcb getport result: %u\n",
*portp);
return 0;
}
static int rpcb_dec_getport(struct rpc_rqst *req, __be32 *p, static int rpcb_dec_getport(struct rpc_rqst *req, __be32 *p,
struct rpcbind_args *rpcb) struct rpcbind_args *rpcb)
{ {
@@ -752,15 +743,6 @@ static int rpcb_dec_getport(struct rpc_rqst *req, __be32 *p,
return 0; return 0;
} }
static int rpcb_decode_set(struct rpc_rqst *req, __be32 *p,
unsigned int *boolp)
{
*boolp = (unsigned int) ntohl(*p++);
dprintk("RPC: rpcb set/unset call %s\n",
(*boolp ? "succeeded" : "failed"));
return 0;
}
static int rpcb_dec_set(struct rpc_rqst *req, __be32 *p, static int rpcb_dec_set(struct rpc_rqst *req, __be32 *p,
unsigned int *boolp) unsigned int *boolp)
{ {
@@ -833,69 +815,6 @@ static int rpcb_enc_getaddr(struct rpc_rqst *req, __be32 *p,
return 0; return 0;
} }
static int rpcb_decode_getaddr(struct rpc_rqst *req, __be32 *p,
unsigned short *portp)
{
char *addr;
u32 addr_len;
int c, i, f, first, val;
*portp = 0;
addr_len = ntohl(*p++);
if (addr_len == 0) {
dprintk("RPC: rpcb_decode_getaddr: "
"service is not registered\n");
return 0;
}
/*
* Simple sanity check.
*/
if (addr_len > RPCBIND_MAXUADDRLEN)
goto out_err;
/*
* Start at the end and walk backwards until the first dot
* is encountered. When the second dot is found, we have
* both parts of the port number.
*/
addr = (char *)p;
val = 0;
first = 1;
f = 1;
for (i = addr_len - 1; i > 0; i--) {
c = addr[i];
if (c >= '0' && c <= '9') {
val += (c - '0') * f;
f *= 10;
} else if (c == '.') {
if (first) {
*portp = val;
val = first = 0;
f = 1;
} else {
*portp |= (val << 8);
break;
}
}
}
/*
* Simple sanity check. If we never saw a dot in the reply,
* then this was probably just garbage.
*/
if (first)
goto out_err;
dprintk("RPC: rpcb_decode_getaddr port=%u\n", *portp);
return 0;
out_err:
dprintk("RPC: rpcbind server returned malformed reply\n");
return -EIO;
}
static int rpcb_dec_getaddr(struct rpc_rqst *req, __be32 *p, static int rpcb_dec_getaddr(struct rpc_rqst *req, __be32 *p,
struct rpcbind_args *rpcb) struct rpcbind_args *rpcb)
{ {