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From: Sasha Levin <[email protected]>
To: Sasha Levin <[email protected]>
To: Jens Axboe <[email protected]>
To: [email protected]
Cc: [email protected], Jens Axboe <[email protected]>
Cc: [email protected]
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: <[email protected]> (raw)
In-Reply-To: <[email protected]>

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

  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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