Commit 3f2553a3 authored by Seth Howell's avatar Seth Howell Committed by Jim Harris
Browse files

nvme_rdma: Allow the SGL to be larger than the req_length 



The upper levels of the stack allow for this, so we should follow that
pattern so I/O don't break here.

Change-Id: Ia862f14975a551b0675bafd7709fb7897d0d567e
Signed-off-by: default avatarSeth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/450685


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent ae694fce

lib/nvme/nvme_rdma.c

+3 −1
Original line number Diff line number Diff line
@@ -1156,7 +1156,9 @@ nvme_rdma_build_sgl_inline_request(struct nvme_rdma_qpair *rqpair, 
			return -1;

		}



		assert(length <= remaining_payload);

		if (length > remaining_payload) {

			length = remaining_payload;

		}



		requested_size = length;

		mr = (struct ibv_mr *)spdk_mem_map_translate(rqpair->mr_map->map, (uint64_t)virt_addr,