From: Pavel Begunkov <asml.silence@gmail.com>
To: Jens Axboe <axboe@kernel.dk>,
io-uring@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/5] timeout fixes
Date: Fri, 1 May 2020 12:38:47 +0300 [thread overview]
Message-ID: <8d9b5e06-4100-c49a-c9ca-0efc389edaf3@gmail.com> (raw)
In-Reply-To: <8665e87d-98f8-5973-d11a-03cca3fdf66f@gmail.com>
On 01/05/2020 11:21, Pavel Begunkov wrote:
> On 30/04/2020 22:31, Pavel Begunkov wrote:
>> [1,2] are small random patches.
>> [3,4] are the last 2 timeout patches, but with 1 var renamed.
>> [5] fixes a timeout problem related to batched CQ commits. From
>> what I see, this should be the last fixing timeouts.
>
> Something gone wrong with testing or rebasing. Never mind this.
io_uring-5.7 hangs the first test in link_timeout.c. I'll debug it today,
but by any chance, does anyone happen to know something?
>
>>
>> Pavel Begunkov (5):
>> io_uring: check non-sync defer_list carefully
>> io_uring: pass nxt from sync_file_range()
>> io_uring: trigger timeout after any sqe->off CQEs
>> io_uring: don't trigger timeout with another t-out
>> io_uring: fix timeout offset with batch CQ commit
>>
>> fs/io_uring.c | 130 +++++++++++++++++++++-----------------------------
>> 1 file changed, 54 insertions(+), 76 deletions(-)
>>
>
--
Pavel Begunkov
next prev parent reply other threads:[~2020-05-01 9:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-30 19:31 [PATCH 0/5] timeout fixes Pavel Begunkov
2020-04-30 19:31 ` [PATCH 1/5] io_uring: check non-sync defer_list carefully Pavel Begunkov
2020-04-30 19:31 ` [PATCH 2/5] io_uring: pass nxt from sync_file_range() Pavel Begunkov
2020-04-30 19:31 ` [PATCH 3/5] io_uring: trigger timeout after any sqe->off CQEs Pavel Begunkov
2020-04-30 19:31 ` [PATCH 4/5] io_uring: don't trigger timeout with another t-out Pavel Begunkov
2020-04-30 19:31 ` [PATCH 5/5] io_uring: fix timeout offset with batch CQ commit Pavel Begunkov
2020-05-01 8:21 ` [PATCH 0/5] timeout fixes Pavel Begunkov
2020-05-01 9:38 ` Pavel Begunkov [this message]
2020-05-01 4:26 ` Jens Axboe
2020-05-01 13:55 ` Pavel Begunkov
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