From: "enlin.mu" <enlin.mu@linux.dev>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Thomas Gleixner <tglx@kernel.org>
Cc: boqun.feng@gmail.com, mingo@kernel.org, ryotkkr98@gmail.com,
linux-kernel@vger.kernel.org, enlin.mu@unisoc.com
Subject: Re: [PATCH] softirq: Print the function name
Date: Tue, 20 Jan 2026 08:26:34 +0800 [thread overview]
Message-ID: <d0c06cf1-74b8-494a-b6d5-8f06fcdc19a1@linux.dev> (raw)
In-Reply-To: <20260112110657.a4ZB4zgB@linutronix.de>
On 2026/1/12 19:06, Sebastian Andrzej Siewior wrote:
> On 2026-01-08 22:39:14 [+0100], Thomas Gleixner wrote:
>> On Tue, Jan 06 2026 at 14:16, enlin.mu wrote:
>>> On 2026/1/5 17:41, Enlin Mu wrote:
>>>> Adjust the printing format from the function address to
>>>> the function name.
> …
>> The TIMER softirq always invoked run_timer_softirq(). If that happens
>> then the interesting question is not the softirq action handler, but any
>> function it invoked from there. So there is _zero_ value of adding this.
>
> Removing h->action from the print would be an improvement.
>
If everyone agrees, I'll resubmit a patch.
>> Thanks,
>>
>> tglx
>
> Sebastian
prev parent reply other threads:[~2026-01-20 0:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-05 9:41 [PATCH] softirq: Print the function name Enlin Mu
2026-01-06 6:16 ` enlin.mu
2026-01-08 21:39 ` Thomas Gleixner
2026-01-12 11:06 ` Sebastian Andrzej Siewior
2026-01-20 0:26 ` enlin.mu [this message]
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