From: Ming Lei <[email protected]>
To: Jens Axboe <[email protected]>,
[email protected], [email protected]
Cc: Ming Lei <[email protected]>
Subject: [PATCH for-6.7/io_uring 0/7] ublk: simplify abort with cancelable uring_cmd
Date: Mon, 9 Oct 2023 17:33:15 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
Hello,
Simplify ublk request & io command aborting handling with the new added
cancelable uring_cmd. With this change, the aborting logic becomes
simpler and more reliable, and it becomes easy to add new feature, such
as relaxing queue/ublk daemon association.
Pass `blktests ublk` test, and pass lockdep when running `./check ublk`
of blktests.
Ming Lei (7):
ublk: don't get ublk device reference in ublk_abort_queue()
ublk: make sure io cmd handled in submitter task context
ublk: move ublk_cancel_dev() out of ub->mutex
ublk: rename mm_lock as lock
ublk: quiesce request queue when aborting queue
ublk: replace monitor with cancelable uring_cmd
ublk: simplify aborting request
drivers/block/ublk_drv.c | 306 ++++++++++++++++++++++++---------------
1 file changed, 190 insertions(+), 116 deletions(-)
--
2.41.0
next reply other threads:[~2023-10-09 9:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-09 9:33 Ming Lei [this message]
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 1/7] ublk: don't get ublk device reference in ublk_abort_queue() Ming Lei
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 2/7] ublk: make sure io cmd handled in submitter task context Ming Lei
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 3/7] ublk: move ublk_cancel_dev() out of ub->mutex Ming Lei
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 4/7] ublk: rename mm_lock as lock Ming Lei
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 5/7] ublk: quiesce request queue when aborting queue Ming Lei
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 6/7] ublk: replace monitor with cancelable uring_cmd Ming Lei
2023-10-09 9:33 ` [PATCH for-6.7/io_uring 7/7] ublk: simplify aborting request Ming Lei
2023-10-16 23:47 ` [PATCH for-6.7/io_uring 0/7] ublk: simplify abort with cancelable uring_cmd Ming Lei
2023-10-17 1:14 ` Jens Axboe
2023-10-17 1:13 ` Jens Axboe
2023-10-17 5:00 ` Ming Lei
2023-10-17 14:24 ` Jens Axboe
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