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Revert "nvme: use command_id instead of req->tag in trace_nvme_complete_rq()"

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This reverts commit 706960d328 which is
commit 679c54f2de672b7d79d02f8c4ad483ff6dd8ce2e upstream.

It is reported to cause issues.

Reported-by: John Sperbeck <jsperbeck@google.com>
Link: https://lore.kernel.org/r/20240109181722.228783-1-jsperbeck@google.com
Cc: Bean Huo <beanhuo@micron.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2024-01-13 10:32:55 +01:00
parent 8a10841c1a
commit 929ba86476
1 changed files with 1 additions and 1 deletions
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2
drivers/nvme/host/trace.h
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@ -98,7 +98,7 @@ TRACE_EVENT(nvme_complete_rq,
TP_fast_assign(
__entry->ctrl_id = nvme_req(req)->ctrl->instance;
__entry->qid = nvme_req_qid(req);
__entry->cid = nvme_req(req)->cmd->common.command_id;
__entry->cid = req->tag;
__entry->result = le64_to_cpu(nvme_req(req)->result.u64);
__entry->retries = nvme_req(req)->retries;
__entry->flags = nvme_req(req)->flags;