324d9e7814dd ("nvme-rdma: introduce nvme_rdma_sgl structure")
38e1800275d3 ("nvme-rdma: Avoid preallocating big SGL for data")
16686f3a6c3c ("nvme: move common call to nvme_cleanup_cmd to core layer")
bc31c1eea99d ("nvme-rdma: Use rq_dma_dir macro")
1f7563f743d7 ("Merge tag 'scsi-sg' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi")