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/openbmc/linux/net/sunrpc/xprtrdma/ |
H A D | svc_rdma_rw.c | diff 07d0ff3b0cd23a4ba7078fb5cc3aeb25e38b3557 Fri Jul 27 10:18:59 CDT 2018 Chuck Lever <chuck.lever@oracle.com> svcrdma: Clean up Read chunk path
Simplify the error handling at the tail of recv_read_chunk() by re-arranging rq_pages[] housekeeping and documenting it properly.
NB: In this path, svc_rdma_recvfrom returns zero. Therefore no subsequent reply processing is done on the svc_rqstp, and thus the rq_respages field does not need to be updated.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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