From: Arjan van de Ven <arjan@linux.intel.com>
To: zhoumin <teczm@foxmail.com>, Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, Tejun Heo <tj@kernel.org>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>
Subject: Re: [PATCH] async: Use ktime_us_delta() for debug timings
Date: Tue, 27 Oct 2026 06:28:25 -0700 [thread overview]
Message-ID: <0836c005-2690-4b76-adad-2a7a708a4e18@linux.intel.com> (raw)
In-Reply-To: <tencent_58D610F93574D60C9AE734253AF69A528506@qq.com>
On 10/27/2026 5:01 AM, zhoumin wrote:
> Replace microseconds_since() with ktime_us_delta() for accurate
> microsecond timings.
Hi,
while there is clearly nothing wrong with the change and it is a slight
cleanup (so "Reviewed-by: Arjan van de Ven <arjan@linux.intel.com> "), I'm
less convinced this is reaching to the level that this change is worth
the churn in this era of mass AI originated changes that are fixing
actual bugs.
Obviously I'm totally fine either way and will let Andrew decide in the
end ;-)
> base-commit: d135ab453a7400a34930bdda1ef4bdc8acfac80e
prev parent reply other threads:[~2026-10-27 13:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-27 12:01 zhoumin
2026-10-27 13:28 ` Arjan van de Ven [this message]
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