From 5eed4fb274cd6579f2fb4190b11c4c86c553cd06 Mon Sep 17 00:00:00 2001 From: Keith Busch Date: Mon, 28 Oct 2024 13:45:46 -0700 Subject: [PATCH] nvme: re-fix error-handling for io_uring nvme-passthrough This was previously fixed with commit 1147dd0503564fa0e0348 ("nvme: fix error-handling for io_uring nvme-passthrough"), but the change was mistakenly undone in a later commit. Fixes: d6aacee9255e7f ("nvme: use bio_integrity_map_user") Cc: stable@vger.kernel.org Reported-by: Jens Axboe Reviewed-by: Christoph Hellwig Reviewed-by: Anuj Gupta Reviewed-by: Kanchan Joshi Signed-off-by: Keith Busch --- drivers/nvme/host/ioctl.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c index b9b79ccfabf8..a96976b22fa7 100644 --- a/drivers/nvme/host/ioctl.c +++ b/drivers/nvme/host/ioctl.c @@ -421,10 +421,13 @@ static enum rq_end_io_ret nvme_uring_cmd_end_io(struct request *req, struct io_uring_cmd *ioucmd = req->end_io_data; struct nvme_uring_cmd_pdu *pdu = nvme_uring_cmd_pdu(ioucmd); - if (nvme_req(req)->flags & NVME_REQ_CANCELLED) + if (nvme_req(req)->flags & NVME_REQ_CANCELLED) { pdu->status = -EINTR; - else + } else { pdu->status = nvme_req(req)->status; + if (!pdu->status) + pdu->status = blk_status_to_errno(err); + } pdu->result = le64_to_cpu(nvme_req(req)->result.u64); /*