linux-kernel - Re: [PATCH v6 4/6] sched_ext: Add time helpers for BPF schedulers

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Message-ID: <cb97823f-5aca-46de-8c1a-eb14a00a1235@gmail.com>
Date: Fri, 27 Dec 2024 09:32:59 +0900
From: Changwoo Min <multics69@...il.com>
To: Tejun Heo <tj@...nel.org>
Cc: void@...ifault.com, arighi@...dia.com, mingo@...hat.com,
 peterz@...radead.org, changwoo@...lia.com, kernel-dev@...lia.com,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 4/6] sched_ext: Add time helpers for BPF schedulers

Hello,

On 24. 12. 25. 06:49, Tejun Heo wrote:
> On Fri, Dec 20, 2024 at 03:20:23PM +0900, Changwoo Min wrote:
>> The following functions are added for BPF schedulers:
>> - vtime_delta(after, before)
>> - vtime_after(a, b)
>> - vtime_before(a, b)
>> - vtime_after_eq(a, b)
>> - vtime_before_eq(a, b)
>> - vtime_in_range(a, b, c)
>> - vtime_in_range_open(a, b, c)
> 
> Let's prefix them with time_ instead of vtime_ as they will be used for both
> real and virtual times.

Sure. I will change the prefix in the next version.

Regards,
Changwoo Min