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Date:   Wed, 31 May 2023 08:23:20 +0200 (CEST)
From:   Richard Weinberger <richard@nod.at>
To:     Kees Cook <kees@kernel.org>, Azeem Shaikh <azeemshaikh38@gmail.com>
Cc:     kernel test robot <lkp@intel.com>,
        Maxim Krasnyansky <maxk@qti.qualcomm.com>,
        oe-kbuild-all <oe-kbuild-all@lists.linux.dev>,
        linux-hardening@vger.kernel.org,
        linux-kernel <linux-kernel@vger.kernel.org>,
        anton ivanov <anton.ivanov@cambridgegreys.com>,
        Johannes Berg <johannes@sipsolutions.net>,
        linux-um <linux-um@lists.infradead.org>
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In-Reply-To: <09A0C6FA-669F-4B73-9620-43AEA17E5D0C@kernel.org>
References: <20230530164004.986750-1-azeemshaikh38@gmail.com> <202305311135.zGMT1gYR-lkp@intel.com> <09A0C6FA-669F-4B73-9620-43AEA17E5D0C@kernel.org>
Subject: Re: [PATCH] uml: Replace all non-returning strlcpy with strscpy
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Thread-Topic: Replace all non-returning strlcpy with strscpy
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----- Ursprüngliche Mail -----
>>>> arch/um/os-Linux/drivers/tuntap_user.c:149:17: error: implicit declaration of
>>>> function 'strscpy'; did you mean 'strncpy'?
>>>> [-Werror=implicit-function-declaration]
>>     149 |                 strscpy(ifr.ifr_name, pri->dev_name,
>>     sizeof(ifr.ifr_name));
>>         |                 ^~~~~~~
>>         |                 strncpy
>>   cc1: some warnings being treated as errors
> 
> Ah, yeah, this is another "not actually in the kernel" cases. Let's ignore this
> strlcpy for now.

Well, actually it's another case of "not even compile tested". :-(

Thanks,
//richard