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authorPeng Tao <tao.peng@primarydata.com>2014-07-08 05:45:47 +0200
committerTrond Myklebust <trond.myklebust@primarydata.com>2014-07-08 20:30:03 +0200
commita363e32e9459a0c5b199db9afa4b7dc143106012 (patch)
treeb4fff6f3fc4b48aed2156f9c982cccacbd1fde7c /fs/nfs/nfs4client.c
parentSUNRPC: Handle EPIPE in xprt_connect_status (diff)
downloadlinux-a363e32e9459a0c5b199db9afa4b7dc143106012.tar.xz
linux-a363e32e9459a0c5b199db9afa4b7dc143106012.zip
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 <tao.peng@primarydata.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs4client.c')
-rw-r--r--fs/nfs/nfs4client.c5
1 files changed, 5 insertions, 0 deletions
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