lockd: fix decoding of TEST results

[linux-2.6-microblaze.git] / fs / lockd / clntxdr.c

diff --git a/fs/lockd/clntxdr.c b/fs/lockd/clntxdr.c
index 2c61763..747b9c8 100644 (file)
--- a/fs/lockd/clntxdr.c
+++ b/fs/lockd/clntxdr.c
@@ -125,24 +125,14 @@ static void encode_netobj(struct xdr_stream *xdr,
 static int decode_netobj(struct xdr_stream *xdr,
                         struct xdr_netobj *obj)
 {
-       u32 length;
-       __be32 *p;
+       ssize_t ret;
 
-       p = xdr_inline_decode(xdr, 4);
-       if (unlikely(p == NULL))
-               goto out_overflow;
-       length = be32_to_cpup(p++);
-       if (unlikely(length > XDR_MAX_NETOBJ))
-               goto out_size;
-       obj->len = length;
-       obj->data = (u8 *)p;
+       ret = xdr_stream_decode_opaque_inline(xdr, (void *)&obj->data,
+                       XDR_MAX_NETOBJ);
+       if (unlikely(ret < 0))
+               return -EIO;
+       obj->len = ret;
        return 0;
-out_size:
-       dprintk("NFS: returned netobj was too long: %u\n", length);
-       return -EIO;
-out_overflow:
-       print_overflow_msg(__func__, xdr);
-       return -EIO;
 }
 
 /*