Looks good.
On Sat, Feb 13, 2016 at 2:36 AM, Chuck Lever <chuck.lever@xxxxxxxxxx> wrote:
> Error headers are shorter than either RDMA_MSG or RDMA_NOMSG.
>
> Since HDRLEN_MIN is already used in several other places that would
> be annoying to change, add RPCRDMA_HDRLEN_ERR for the one or two
> spots where the shorter length is needed.
>
> Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
> ---
> include/linux/sunrpc/rpc_rdma.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/linux/sunrpc/rpc_rdma.h b/include/linux/sunrpc/rpc_rdma.h
> index f33c5a4..8c6d23c 100644
> --- a/include/linux/sunrpc/rpc_rdma.h
> +++ b/include/linux/sunrpc/rpc_rdma.h
> @@ -102,6 +102,7 @@ struct rpcrdma_msg {
> * Smallest RPC/RDMA header: rm_xid through rm_type, then rm_nochunks
> */
> #define RPCRDMA_HDRLEN_MIN (sizeof(__be32) * 7)
> +#define RPCRDMA_HDRLEN_ERR (sizeof(__be32) * 5)
>
> enum rpcrdma_errcode {
> ERR_VERS = 1,
>
> --
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