linux-kernel - Re: [PATCH v3] watchdog: s3c2410: Fix potential deadlock on &wdt->lock

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Message-ID: <CAAo+4rXP+rckwXqgiROjJwz6f-G-4LGgtDiQ5MOUuJ3ON4-RGQ@mail.gmail.com>
Date:   Wed, 5 Jul 2023 22:40:26 +0800
From:   Chengfeng Ye <dg573847474@...il.com>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     krzysztof.kozlowski@...aro.org, alim.akhtar@...sung.com,
        wim@...ux-watchdog.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-watchdog@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] watchdog: s3c2410: Fix potential deadlock on &wdt->lock

> I am sure you know what you changed in each version of your patches. I don't.
> Please provide change logs when you send new versions of your patches.

No problem, this is the change log for this patch.
---
Changes in v3:
- Also use spin_lock_irqsave() in s3c2410wdt_keepalive().
---
---
Changes in v2:
- Use function name instead of line number in the commit message.
---

Best Regards,
Chengfeng