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SUNRPC: Introduce support for setting the port number in IPv6 addresses

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We could clone xs_set_port, but this is easier overall.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Aurelien Charbon <aurelien.charbon@ext.bull.net>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever
2007-08-06 11:57:23 -04:00
committed by Trond Myklebust
parent d5b6443014
commit 20612005c5
1 changed files with 11 additions and 2 deletions
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13
net/sunrpc/xprtsock.c
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@@ -1211,11 +1211,20 @@ static unsigned short xs_get_random_port(void)
*/ */
static void xs_set_port(struct rpc_xprt *xprt, unsigned short port) static void xs_set_port(struct rpc_xprt *xprt, unsigned short port)
{ {
struct sockaddr_in *sap = (struct sockaddr_in *) &xprt->addr; struct sockaddr *addr = (struct sockaddr *) &xprt->addr;
dprintk("RPC: setting port for xprt %p to %u\n", xprt, port); dprintk("RPC: setting port for xprt %p to %u\n", xprt, port);
sap->sin_port = htons(port); switch (addr->sa_family) {
case AF_INET:
((struct sockaddr_in *)addr)->sin_port = htons(port);
break;
case AF_INET6:
((struct sockaddr_in6 *)addr)->sin6_port = htons(port);
break;
default:
BUG();
}
} }
static int xs_bind(struct sock_xprt *transport, struct socket *sock) static int xs_bind(struct sock_xprt *transport, struct socket *sock)