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NFS: Clean up nfs4_set_client()
If we cut out the dprintk()s, then we can return error codes directly and cut out the goto. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
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8da0f93438
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2dc42c0d60
1 changed files with 4 additions and 15 deletions
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@ -854,9 +854,6 @@ static int nfs4_set_client(struct nfs_server *server,
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.timeparms = timeparms,
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};
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struct nfs_client *clp;
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int error;
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dprintk("--> nfs4_set_client()\n");
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if (server->flags & NFS_MOUNT_NORESVPORT)
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set_bit(NFS_CS_NORESVPORT, &cl_init.init_flags);
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@ -865,15 +862,11 @@ static int nfs4_set_client(struct nfs_server *server,
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/* Allocate or find a client reference we can use */
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clp = nfs_get_client(&cl_init);
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if (IS_ERR(clp)) {
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error = PTR_ERR(clp);
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goto error;
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}
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if (IS_ERR(clp))
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return PTR_ERR(clp);
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if (server->nfs_client == clp) {
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error = -ELOOP;
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goto error;
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}
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if (server->nfs_client == clp)
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return -ELOOP;
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/*
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* Query for the lease time on clientid setup or renewal
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@ -885,11 +878,7 @@ static int nfs4_set_client(struct nfs_server *server,
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set_bit(NFS_CS_CHECK_LEASE_TIME, &clp->cl_res_state);
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server->nfs_client = clp;
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dprintk("<-- nfs4_set_client() = 0 [new %p]\n", clp);
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return 0;
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error:
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dprintk("<-- nfs4_set_client() = xerror %d\n", error);
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return error;
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}
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/*
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