Commit f1dd03a8 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Sagi Grimberg
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nvme: add missing byte swap in nvme_setup_discard 



Fixes: b35ba01e ("nvme: support ranged discard requests")
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarSagi Grimberg <sagi@grimberg.me>
parent bf17aa36

drivers/nvme/host/core.c

+1 −1
Original line number Diff line number Diff line
@@ -270,7 +270,7 @@ static inline int nvme_setup_discard(struct nvme_ns *ns, struct request *req, 
	memset(cmnd, 0, sizeof(*cmnd));

	cmnd->dsm.opcode = nvme_cmd_dsm;

	cmnd->dsm.nsid = cpu_to_le32(ns->ns_id);

	cmnd->dsm.nr = segments - 1;

	cmnd->dsm.nr = cpu_to_le32(segments - 1);

	cmnd->dsm.attributes = cpu_to_le32(NVME_DSMGMT_AD);



	req->special_vec.bv_page = virt_to_page(range);