From: Jens Axboe <[email protected]>
To: Linus Torvalds <[email protected]>,
Olivier Langlois <[email protected]>
Cc: Jakub Kicinski <[email protected]>, io-uring <[email protected]>
Subject: Re: [GIT PULL] io_uring updates for 5.18-rc1
Date: Wed, 1 Jun 2022 12:21:36 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAHk-=wiTyisXBgKnVHAGYCNvkmjk=50agS2Uk6nr+n3ssLZg2w@mail.gmail.com>
On 6/1/22 12:09 PM, Linus Torvalds wrote:
> I'm looking forward to the day when we can just delete all epoll code,
> but io_uring may be a making that even worse, in how it has then
> exposed epoll as an io_uring operation. That was probably a *HORRIBLE*
> mistake.
Of the added opcodes in io_uring, that one I'm actually certain never
ended up getting used. I see no reason why we can't just deprecate it
and eventually just wire it up to io_eopnotsupp().
IOW, that won't be the one holding us back killing epoll.
--
Jens Axboe
next prev parent reply other threads:[~2022-06-01 18:21 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-18 21:59 [GIT PULL] io_uring updates for 5.18-rc1 Jens Axboe
2022-03-22 0:25 ` pr-tracker-bot
2022-03-26 19:28 ` Jakub Kicinski
2022-03-26 19:47 ` Jens Axboe
2022-03-26 20:06 ` Jakub Kicinski
2022-03-26 20:57 ` Jens Axboe
2022-03-26 21:06 ` Jens Axboe
2022-03-26 21:30 ` Jakub Kicinski
2022-03-30 23:30 ` Jakub Kicinski
2022-03-31 0:44 ` Jens Axboe
2022-06-01 6:59 ` Olivier Langlois
2022-06-01 16:24 ` Jakub Kicinski
2022-06-01 18:09 ` Linus Torvalds
2022-06-01 18:21 ` Jens Axboe [this message]
2022-06-01 18:28 ` Linus Torvalds
2022-06-01 18:34 ` Jens Axboe
2022-06-01 18:52 ` Linus Torvalds
2022-06-01 19:10 ` Jens Axboe
2022-06-01 19:20 ` Linus Torvalds
2022-08-16 15:53 ` Deprecation of IORING_OP_EPOLL_CTL (Re: [GIT PULL] io_uring updates for 5.18-rc1) Stefan Metzmacher
2022-06-01 8:01 ` [GIT PULL] io_uring updates for 5.18-rc1 Olivier Langlois
2022-06-01 6:58 ` Olivier Langlois
2022-06-01 6:58 ` Olivier Langlois
2022-06-01 17:04 ` Jakub Kicinski
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