linux-kernel - Re: [PATCH] selftests/futex: Convert 32bit timespec struct to 64bit version for 32bit compatibility mode

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Message-ID: <87jz4yp3op.ffs@tglx>
Date: Thu, 26 Jun 2025 23:56:38 +0200
From: Thomas Gleixner <tglx@...utronix.de>
To: Terry Tritton <terry.tritton@...aro.org>, Shuah Khan <shuah@...nel.org>,
 Ingo Molnar <mingo@...hat.com>, Peter Zijlstra <peterz@...radead.org>,
 Darren Hart <dvhart@...radead.org>, Davidlohr Bueso <dave@...olabs.net>,
 André Almeida <andrealmeid@...lia.com>, Wei Gao
 <wegao@...e.com>
Cc: ttritton@...gle.com, linux-kselftest@...r.kernel.org,
 linux-kernel@...r.kernel.org, Terry Tritton <terry.tritton@...aro.org>
Subject: Re: [PATCH] selftests/futex: Convert 32bit timespec struct to 64bit
 version for 32bit compatibility mode

On Mon, Jun 09 2025 at 14:10, Terry Tritton wrote:

> Futex_waitv can not accept old_timespec32 struct, so userspace should
> convert it from 32bit to 64bit before syscall in 32bit compatible mode.
>
> This fix is based off [1] 
>
> Link: https://lore.kernel.org/all/20231203235117.29677-1-wegao@suse.com/ [1]
>
> Signed-off-by: Terry Tritton <terry.tritton@...aro.org>
> Signed-off-by: Wei Gao <wegao@...e.com>

This Signed-off-by chain is broken. See

https://www.kernel.org/doc/html/latest/process/submitting-patches.html#sign-your-work-the-developer-s-certificate-of-origin

and the following chapters.

Thanks,

        tglx