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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-04-30 20:04:58 +0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-04-30 20:04:58 +0400
commit3617e5031b3acec04efaa36566a8111ac8f07325 (patch)
tree20fac2901263ee8602e2c211dd971705c58974f5 /fs
parentcbbb34498f8b2b26cbdc79532c8a2ee5cd1e756a (diff)
downloadlinux-3617e5031b3acec04efaa36566a8111ac8f07325.tar.xz
NFSv4.1: Use the correct hostname in the client identifier string
We need to use the hostname of the process that created the nfs_client. That hostname is now stored in the rpc_client->cl_nodename. Also remove the utsname()->domainname component. There is no reason to include the NIS/YP domainname in a client identifier string. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfs/nfs4proc.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 75eb883ed4ce..99650aaf8937 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -5122,10 +5122,9 @@ int nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred)
nfs4_construct_boot_verifier(clp, &verifier);
args.id_len = scnprintf(args.id, sizeof(args.id),
- "%s/%s.%s/%u",
+ "%s/%s/%u",
clp->cl_ipaddr,
- init_utsname()->nodename,
- init_utsname()->domainname,
+ clp->cl_rpcclient->cl_nodename,
clp->cl_rpcclient->cl_auth->au_flavor);
res.server_scope = kzalloc(sizeof(struct server_scope), GFP_KERNEL);