From a363e32e9459a0c5b199db9afa4b7dc143106012 Mon Sep 17 00:00:00 2001 From: Peng Tao Date: Tue, 8 Jul 2014 11:45:47 +0800 Subject: nfsv4: set hostname when creating nfsv4 ds connection We reference cl_hostname in many places for debugging purpose. So make it useful by setting hostname when calling nfs_get_client. Signed-off-by: Peng Tao Signed-off-by: Trond Myklebust --- fs/nfs/nfs4client.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'fs/nfs/nfs4client.c') diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c index aa9ef4876046..53e435a95260 100644 --- a/fs/nfs/nfs4client.c +++ b/fs/nfs/nfs4client.c @@ -855,6 +855,11 @@ struct nfs_client *nfs4_set_ds_client(struct nfs_client* mds_clp, }; struct rpc_timeout ds_timeout; struct nfs_client *clp; + char buf[INET6_ADDRSTRLEN + 1]; + + if (rpc_ntop(ds_addr, buf, sizeof(buf)) <= 0) + return ERR_PTR(-EINVAL); + cl_init.hostname = buf; /* * Set an authflavor equual to the MDS value. Use the MDS nfs_client -- cgit v1.2.3