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svcrdma: Refactor svc_rdma_dma_map_buf
authorChuck Lever <chuck.lever@oracle.com>
Mon, 7 May 2018 19:27:53 +0000 (15:27 -0400)
committerJ. Bruce Fields <bfields@redhat.com>
Fri, 11 May 2018 19:48:57 +0000 (15:48 -0400)
commitf016f305f98159a9131ce200ed3b4ed92133012c
tree9bfc74f914f97c3710de1d398b006582fede58c3
parenteb5d7a622e0bbe3fd316b2325d3840a0e030a3c4
svcrdma: Refactor svc_rdma_dma_map_buf

Clean up: svc_rdma_dma_map_buf does mostly the same thing as
svc_rdma_dma_map_page, so let's fold these together.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
include/linux/sunrpc/svc_rdma.h
net/sunrpc/xprtrdma/svc_rdma_sendto.c