[PATCH AUTOSEL 5.11 51/61] nvme-fc: set NVME_REQ_CANCELLED in nvme_fc_terminate_exchange()
From: Sasha Levin <sashal@kernel.org>
Date: 2021-03-17 00:58:40
Also in:
linux-nvme, lkml
Subsystem:
nvm express driver, nvm express fc transport drivers, the rest · Maintainers:
Keith Busch, Jens Axboe, Christoph Hellwig, Sagi Grimberg, Justin Tee, Naresh Gottumukkala, Paul Ely, Linus Torvalds
From: Hannes Reinecke <hare@suse.de> [ Upstream commit 3c7aafbc8d3d4d90430dfa126847a796c3e4ecfc ] nvme_fc_terminate_exchange() is being called when exchanges are being deleted, and as such we should be setting the NVME_REQ_CANCELLED flag to have identical behaviour on all transports. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: James Smart <redacted> Reviewed-by: Daniel Wagner <redacted> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/nvme/host/fc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index 5f36cfa8136c..cd2d28139d97 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c@@ -2443,6 +2443,7 @@ nvme_fc_terminate_exchange(struct request *req, void *data, bool reserved) struct nvme_fc_ctrl *ctrl = to_fc_ctrl(nctrl); struct nvme_fc_fcp_op *op = blk_mq_rq_to_pdu(req); + op->nreq.flags |= NVME_REQ_CANCELLED; __nvme_fc_abort_op(ctrl, op); return true; }
--
2.30.1