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-rw-r--r--fs/nfs/nfs3proc.c26
1 files changed, 19 insertions, 7 deletions
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index c172a7584646..ed67567f0556 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -68,27 +68,39 @@ nfs3_async_handle_jukebox(struct rpc_task *task)
return 1;
}
-/*
- * Bare-bones access to getattr: this is for nfs_read_super.
- */
static int
-nfs3_proc_get_root(struct nfs_server *server, struct nfs_fh *fhandle,
- struct nfs_fsinfo *info)
+do_proc_get_root(struct rpc_clnt *client, struct nfs_fh *fhandle,
+ struct nfs_fsinfo *info)
{
int status;
dprintk("%s: call fsinfo\n", __FUNCTION__);
nfs_fattr_init(info->fattr);
- status = rpc_call(server->client_sys, NFS3PROC_FSINFO, fhandle, info, 0);
+ status = rpc_call(client, NFS3PROC_FSINFO, fhandle, info, 0);
dprintk("%s: reply fsinfo: %d\n", __FUNCTION__, status);
if (!(info->fattr->valid & NFS_ATTR_FATTR)) {
- status = rpc_call(server->client_sys, NFS3PROC_GETATTR, fhandle, info->fattr, 0);
+ status = rpc_call(client, NFS3PROC_GETATTR, fhandle, info->fattr, 0);
dprintk("%s: reply getattr: %d\n", __FUNCTION__, status);
}
return status;
}
/*
+ * Bare-bones access to getattr: this is for nfs_read_super.
+ */
+static int
+nfs3_proc_get_root(struct nfs_server *server, struct nfs_fh *fhandle,
+ struct nfs_fsinfo *info)
+{
+ int status;
+
+ status = do_proc_get_root(server->client, fhandle, info);
+ if (status && server->client_sys != server->client)
+ status = do_proc_get_root(server->client_sys, fhandle, info);
+ return status;
+}
+
+/*
* One function for each procedure in the NFS protocol.
*/
static int