From: Jens Axboe <axboe@kernel.dk>
To: Haiyue Wang <haiyuewa@163.com>, io-uring@vger.kernel.org
Subject: Re: [PATCH liburing v1] register: Remove old API io_uring_register_wait_reg
Date: Sat, 17 May 2025 08:33:02 -0600 [thread overview]
Message-ID: <1c9d0a4e-d615-4a12-b2e1-cb3bb6030e77@kernel.dk> (raw)
In-Reply-To: <e6efc1d8-f317-4475-b33e-0027d4c4d140@163.com>
On 5/17/25 8:31 AM, Haiyue Wang wrote:
>
>
> On 2025/5/17 22:20, Jens Axboe wrote:
>> On 5/17/25 8:07 AM, Haiyue Wang wrote:
>>> The commit b38747291d50 ("queue: break reg wait setup") just left this
>>> API definition with always "-EINVAL" result for building test.
>>>
>>> And new API 'io_uring_submit_and_wait_reg' has been implemented.
>>
>> You can't just remove symbols from a previously released
>> version of the library...
>
> Cna only remove during the development cycle ?
Once a symbol is in a released version, it can't go away or you'd
break both compile and runtime use of it. The only symbols that can get
modified/removed are the ones that haven't been released yet, which
right now would be the 2.10 symbols.
--
Jens Axboe
next prev parent reply other threads:[~2025-05-17 14:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-17 14:07 [PATCH liburing v1] register: Remove old API io_uring_register_wait_reg Haiyue Wang
2025-05-17 14:20 ` Jens Axboe
2025-05-17 14:31 ` Haiyue Wang
2025-05-17 14:33 ` Jens Axboe [this message]
2025-05-17 14:36 ` Haiyue Wang
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