xprtrdma: Combine rpcrdma_mr_put and rpcrdma_mr_unmap_and_put
authorChuck Lever <chuck.lever@oracle.com>
Mon, 19 Aug 2019 22:44:50 +0000 (18:44 -0400)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Tue, 20 Aug 2019 20:11:56 +0000 (16:11 -0400)
commit1ca3f4c054a4e3765bdeb62c849d940b5bc8002d
treeada2bb80c0efb99a3ea6dc946b64010fb9113f21
parent265a38d4611360ae3d5bb612d586a3126507a954
xprtrdma: Combine rpcrdma_mr_put and rpcrdma_mr_unmap_and_put

Clean up. There is only one remaining rpcrdma_mr_put call site, and
it can be directly replaced with unmap_and_put because mr->mr_dir is
set to DMA_NONE just before the call.

Now all the call sites do a DMA unmap, and we can just rename
mr_unmap_and_put to mr_put, which nicely matches mr_get.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
net/sunrpc/xprtrdma/frwr_ops.c
net/sunrpc/xprtrdma/verbs.c
net/sunrpc/xprtrdma/xprt_rdma.h