The usual convention is to use the name "addr" for fields that store
destination addresses in the RPC client. The sock_xprt's addr field is
a socket's source address, not a destination address.
Clean up: rename this field in order to make it less confusing.
Note that the client-side RDMA transport doesn't copy out the source
address field passed in from xprt_create_transport(); it doesn't need to do
this yet, but perhaps it should if rpcbind and NLM over RDMA are ever
implemented.
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
A singleton clean-up patch for 2.6.26. Cc: linux-nfs for those of you
following along at home.
---
net/sunrpc/xprtsock.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 8bd3b0f..560fff1 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -240,7 +240,7 @@ struct sock_xprt {
* Connection of transports
*/
struct delayed_work connect_worker;
- struct sockaddr_storage addr;
+ struct sockaddr_storage source_address;
unsigned short port;
/*
@@ -1344,7 +1344,7 @@ static int xs_bind4(struct sock_xprt *transport, struct socket *sock)
unsigned short port = xs_get_srcport(transport, sock);
unsigned short last;
- sa = (struct sockaddr_in *)&transport->addr;
+ sa = (struct sockaddr_in *)&transport->source_address;
myaddr.sin_addr = sa->sin_addr;
do {
myaddr.sin_port = htons(port);
@@ -1377,7 +1377,7 @@ static int xs_bind6(struct sock_xprt *transport, struct socket *sock)
unsigned short port = xs_get_srcport(transport, sock);
unsigned short last;
- sa = (struct sockaddr_in6 *)&transport->addr;
+ sa = (struct sockaddr_in6 *)&transport->source_address;
myaddr.sin6_addr = sa->sin6_addr;
do {
myaddr.sin6_port = htons(port);
@@ -1885,7 +1885,7 @@ static struct rpc_xprt *xs_setup_xprt(struct xprt_create *args,
memcpy(&xprt->addr, args->dstaddr, args->addrlen);
xprt->addrlen = args->addrlen;
if (args->srcaddr)
- memcpy(&new->addr, args->srcaddr, args->addrlen);
+ memcpy(&new->source_address, args->srcaddr, args->addrlen);
return xprt;
}
--
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