Re: [PATCH v1 0/5] Clean up XDR encoding of RPC/RDMA xprt hdrs

[Anna Schumaker <Anna.Schumaker@Netapp.com>]

On 08/10/2017 12:47 PM, Chuck Lever wrote:
> Hi Anna-
> 
> These patches harden xprtrdma's send_request code path, particu-
> larly XDR encoding of outgoing transport headers. This is the flip
> side of the series I sent last week. Again, I didn't copy
> linux-rdma on this series since it is strictly XDR-related.
> 
> Please have a look at these and let me know if they are not
> acceptable for v4.14.

Thanks!  They look good to me!

> 
> ---
> 
> Chuck Lever (5):
>       xprtrdma: Clean up rpcrdma_marshal_req() synopsis
>       xprtrdma: Remove rpclen from rpcrdma_marshal_req
>       xprtrdma: Set up an xdr_stream in rpcrdma_marshal_req()
>       xprtrdma: Harden chunk list encoding against send buffer overflow
>       xprtrdma: Clean up rpcrdma_bc_marshal_reply()
> 
> 
>  net/sunrpc/xprtrdma/backchannel.c |   31 ++--
>  net/sunrpc/xprtrdma/rpc_rdma.c    |  280 +++++++++++++++++++++++--------------
>  net/sunrpc/xprtrdma/transport.c   |    3 
>  net/sunrpc/xprtrdma/xprt_rdma.h   |    4 -
>  4 files changed, 199 insertions(+), 119 deletions(-)
> 
> --
> Chuck Lever
>