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authorChuck Lever <chuck.lever@oracle.com>2007-12-10 14:57:09 -0500
committerTrond Myklebust <Trond.Myklebust@netapp.com>2008-01-30 02:05:51 -0500
commitd4d3c507493afd3c9d19fbe9762f44e790909dbe (patch)
tree1ebbc2d84e3c058258701acf3e96aa5f6c309451 /fs/nfs
parent4392f2592297876967191238a341667a6d4fc456 (diff)
downloadop-kernel-dev-d4d3c507493afd3c9d19fbe9762f44e790909dbe.zip
op-kernel-dev-d4d3c507493afd3c9d19fbe9762f44e790909dbe.tar.gz
NFS: Enable NFS client to generate CLIENTID strings with IPv6 addresses
We recently added methods to RPC transports that provide string versions of the remote peer address information. Convert the NFSv4 SETCLIENTID procedure to use those methods instead of building the client ID out of whole cloth. 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>
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/nfs4proc.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 26192a7..5e8c4cf 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2891,14 +2891,18 @@ int nfs4_proc_setclientid(struct nfs_client *clp, u32 program, unsigned short po
for(;;) {
setclientid.sc_name_len = scnprintf(setclientid.sc_name,
- sizeof(setclientid.sc_name), "%s/%u.%u.%u.%u %s %u",
- clp->cl_ipaddr, NIPQUAD(clp->cl_addr.sin_addr),
+ sizeof(setclientid.sc_name), "%s/%s %s %u",
+ clp->cl_ipaddr,
+ rpc_peeraddr2str(clp->cl_rpcclient,
+ RPC_DISPLAY_ADDR),
cred->cr_ops->cr_name,
clp->cl_id_uniquifier);
setclientid.sc_netid_len = scnprintf(setclientid.sc_netid,
- sizeof(setclientid.sc_netid), "tcp");
+ sizeof(setclientid.sc_netid),
+ rpc_peeraddr2str(clp->cl_rpcclient,
+ RPC_DISPLAY_NETID));
setclientid.sc_uaddr_len = scnprintf(setclientid.sc_uaddr,
- sizeof(setclientid.sc_uaddr), "%s.%d.%d",
+ sizeof(setclientid.sc_uaddr), "%s.%u.%u",
clp->cl_ipaddr, port >> 8, port & 255);
status = rpc_call_sync(clp->cl_rpcclient, &msg, 0);
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