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authorKeith Busch <[email protected]>2024-10-28 13:45:46 -0700
committerKeith Busch <[email protected]>2024-10-30 07:19:18 -0700
commit5eed4fb274cd6579f2fb4190b11c4c86c553cd06 (patch)
treea6a127becbf4274e22a8aaf8d7ad56c1d1e84867
parentd2f551b1f72b4c508ab9298419f6feadc3b5d791 (diff)
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: [email protected] Reported-by: Jens Axboe <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Reviewed-by: Anuj Gupta <[email protected]> Reviewed-by: Kanchan Joshi <[email protected]> Signed-off-by: Keith Busch <[email protected]>
-rw-r--r--drivers/nvme/host/ioctl.c7
1 files 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);
/*