From: Sasha Levin <sashal@kernel.org>
To: Sasha Levin <sashal@kernel.org>
To: Jens Axboe <axboe@kernel.dk>
To: io-uring@vger.kernel.org
Cc: peterz@infradead.org, Jens Axboe <axboe@kernel.dk>
Cc: stable@vger.kernel.org
Subject: Re: [PATCH 2/2] io_uring: use TWA_SIGNAL for task_work if the task isn't running
Date: Thu, 13 Aug 2020 16:25:53 +0000 [thread overview]
Message-ID: <20200813162554.5226B20866@mail.kernel.org> (raw)
In-Reply-To: <20200808183439.342243-3-axboe@kernel.dk>
Hi
[This is an automated email]
This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: 5.7+
The bot has tested the following trees: v5.8, v5.7.14.
v5.8: Failed to apply! Possible dependencies:
3fa5e0f33128 ("io_uring: optimise io_req_find_next() fast check")
4503b7676a2e ("io_uring: catch -EIO from buffered issue request failure")
7c86ffeeed30 ("io_uring: deduplicate freeing linked timeouts")
9b0d911acce0 ("io_uring: kill REQ_F_LINK_NEXT")
9b5f7bd93272 ("io_uring: replace find_next() out param with ret")
a1d7c393c471 ("io_uring: enable READ/WRITE to use deferred completions")
b63534c41e20 ("io_uring: re-issue block requests that failed because of resources")
bcf5a06304d6 ("io_uring: support true async buffered reads, if file provides it")
c2c4c83c58cb ("io_uring: use new io_req_task_work_add() helper throughout")
c40f63790ec9 ("io_uring: use task_work for links if possible")
e1e16097e265 ("io_uring: provide generic io_req_complete() helper")
v5.7.14: Failed to apply! Possible dependencies:
0cdaf760f42e ("io_uring: remove req->needs_fixed_files")
310672552f4a ("io_uring: async task poll trigger cleanup")
3fa5e0f33128 ("io_uring: optimise io_req_find_next() fast check")
405a5d2b2762 ("io_uring: avoid unnecessary io_wq_work copy for fast poll feature")
4a38aed2a0a7 ("io_uring: batch reap of dead file registrations")
4dd2824d6d59 ("io_uring: lazy get task")
7c86ffeeed30 ("io_uring: deduplicate freeing linked timeouts")
7cdaf587de7c ("io_uring: avoid whole io_wq_work copy for requests completed inline")
7d01bd745a8f ("io_uring: remove obsolete 'state' parameter")
9b0d911acce0 ("io_uring: kill REQ_F_LINK_NEXT")
9b5f7bd93272 ("io_uring: replace find_next() out param with ret")
c2c4c83c58cb ("io_uring: use new io_req_task_work_add() helper throughout")
c40f63790ec9 ("io_uring: use task_work for links if possible")
d4c81f38522f ("io_uring: don't arm a timeout through work.func")
f5fa38c59cb0 ("io_wq: add per-wq work handler instead of per work")
NOTE: The patch will not be queued to stable trees until it is upstream.
How should we proceed with this patch?
--
Thanks
Sasha
next prev parent reply other threads:[~2020-08-13 16:25 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-08 18:34 [PATCHSET 0/2] io_uring: use TWA_SIGNAL more carefully Jens Axboe
2020-08-08 18:34 ` [PATCH 1/2] kernel: split task_work_add() into two separate helpers Jens Axboe
2020-08-10 11:37 ` peterz
2020-08-10 15:01 ` Jens Axboe
2020-08-10 15:28 ` peterz
2020-08-10 17:51 ` Jens Axboe
2020-08-10 19:53 ` Peter Zijlstra
2020-08-08 18:34 ` [PATCH 2/2] io_uring: use TWA_SIGNAL for task_work if the task isn't running Jens Axboe
2020-08-10 11:42 ` peterz
2020-08-10 15:02 ` Jens Axboe
2020-08-10 19:21 ` Jens Axboe
2020-08-10 20:12 ` Peter Zijlstra
2020-08-10 20:13 ` Jens Axboe
2020-08-10 20:25 ` Jens Axboe
2020-08-10 20:32 ` Peter Zijlstra
2020-08-10 20:35 ` Jens Axboe
2020-08-10 20:35 ` Jann Horn
2020-08-10 21:06 ` Jens Axboe
2020-08-10 21:10 ` Peter Zijlstra
2020-08-10 21:12 ` Jens Axboe
2020-08-10 21:26 ` Jann Horn
2020-08-10 21:28 ` Jens Axboe
2020-08-10 22:01 ` Jens Axboe
2020-08-10 22:41 ` Jann Horn
2020-08-11 1:25 ` Jens Axboe
2020-08-11 6:45 ` Oleg Nesterov
2020-08-11 6:56 ` Peter Zijlstra
2020-08-11 7:14 ` Oleg Nesterov
2020-08-11 7:26 ` Oleg Nesterov
2020-08-11 7:49 ` Peter Zijlstra
2020-08-11 7:45 ` Peter Zijlstra
2020-08-11 8:10 ` Oleg Nesterov
2020-08-11 13:06 ` Jens Axboe
2020-08-11 14:05 ` Oleg Nesterov
2020-08-11 14:12 ` Jens Axboe
2020-08-10 21:27 ` Jens Axboe
2020-08-10 20:16 ` Jens Axboe
2020-08-13 16:25 ` Sasha Levin [this message]
2020-08-19 23:57 ` Sasha Levin
2020-08-19 23:59 ` Jens Axboe
2020-08-20 0:02 ` Jens Axboe
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