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| author | Christoph Hellwig | 2016-05-03 18:01:04 +0200 |
|---|---|---|
| committer | Doug Ledford | 2016-05-13 19:37:11 +0200 |
| commit | ff2ba9936591a1364ae21adf18366dca7608395a (patch) | |
| tree | 4bd33be266f57da2e8ccaaa5f9cc470315759d26 /net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | |
| parent | IB/cma: pass the port number to ib_create_qp (diff) | |
| download | kernel-qcow2-linux-ff2ba9936591a1364ae21adf18366dca7608395a.tar.gz kernel-qcow2-linux-ff2ba9936591a1364ae21adf18366dca7608395a.tar.xz kernel-qcow2-linux-ff2ba9936591a1364ae21adf18366dca7608395a.zip | |
IB/core: Add passing an offset into the SG to ib_map_mr_sg
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/svc_rdma_recvfrom.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c index 3b24a646eb46..19a74e95cd38 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c +++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c @@ -281,7 +281,7 @@ int rdma_read_chunk_frmr(struct svcxprt_rdma *xprt, } atomic_inc(&xprt->sc_dma_used); - n = ib_map_mr_sg(frmr->mr, frmr->sg, frmr->sg_nents, PAGE_SIZE); + n = ib_map_mr_sg(frmr->mr, frmr->sg, frmr->sg_nents, 0, PAGE_SIZE); if (unlikely(n != frmr->sg_nents)) { pr_err("svcrdma: failed to map mr %p (%d/%d elements)\n", frmr->mr, n, frmr->sg_nents); |