tree 22c03a7b589852eeab6572ee00a45ab32dd543aa
parent 41c8f70f5a3db7e06179186b6525fd9ee1d7d314
author Chuck Lever <chuck.lever@oracle.com> 1501785019 -0400
committer Anna Schumaker <Anna.Schumaker@Netapp.com> 1502203920 -0400

xprtrdma: Refactor rpcrdma_reply_handler()

Refactor the reply handler's transport header decoding logic to make
it easier to understand and update.

Convert some of the handler to use xdr_streams, which will enable
stricter validation of input data and enable the eventual addition
of support for new combinations of chunks, such as "Write + Reply"
or "PZRC + normal Read".

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>