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SUNRPC: Use "sockaddr_storage" for storing RPC client's remote peer address

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IPv6 addresses are big (128 bytes).  Now that no RPC client consumers treat
the addr field in rpc_xprt structs as an opaque, and access it only via the
API calls, we can safely widen the field in the rpc_xprt struct to
accomodate larger addresses.

Test plan:
Compile kernel with CONFIG_NFS enabled.

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
2006-08-22 20:06:19 -04:00
committed by Trond Myklebust
parent e7f7865743
commit c4efcb1d3e
4 changed files with 15 additions and 8 deletions
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3
net/sunrpc/xprt.c
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@@ -896,7 +896,8 @@ static struct rpc_xprt *xprt_setup(int proto, struct sockaddr_in *ap, struct rpc
if ((xprt = kzalloc(sizeof(struct rpc_xprt), GFP_KERNEL)) == NULL)
return ERR_PTR(-ENOMEM);
xprt->addr = *ap;
memcpy(&xprt->addr, ap, sizeof(*ap));
xprt->addrlen = sizeof(*ap);
switch (proto) {
case IPPROTO_UDP: