On Fri, 16 May 2025 00:26:01 +0800, Ming Lei wrote:
> Commit f40139fde527 ("ublk: fix race between io_uring_cmd_complete_in_task and ublk_cancel_cmd")
> adds request state check in ublk_cancel_cmd(), and if the request is
> started, skip canceling this uring_cmd.
>
> However, the current uring_cmd may be in ACTIVE state, without block
> request coming to the uring command. Meantime, the cached request in
> tag_set.tags[tag] is recycled and has been delivered to ublk server,
> then this uring_cmd can't be canceled.
>
> [...]
Applied, thanks!
[1/1] ublk: fix dead loop when canceling io command
commit: dd24f87f65c957f30e605e44961d2fd53a44c780
Best regards,
--
Jens Axboe
