linux-kernel - RE: [PATCH linux-next] x86/mce/dev-mcelog: use strscpy() to instead of strncpy()

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Message-ID: <SJ1PR11MB608368E2784D461E3CE3DAECFC169@SJ1PR11MB6083.namprd11.prod.outlook.com>
Date:   Sat, 3 Dec 2022 22:21:16 +0000
From:   "Luck, Tony" <tony.luck@...el.com>
To:     "yang.yang29@....com.cn" <yang.yang29@....com.cn>
CC:     "bp@...en8.de" <bp@...en8.de>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "dave.hansen@...ux.intel.com" <dave.hansen@...ux.intel.com>,
        "x86@...nel.org" <x86@...nel.org>, "hpa@...or.com" <hpa@...or.com>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "xu.panda@....com.cn" <xu.panda@....com.cn>
Subject: RE: [PATCH linux-next] x86/mce/dev-mcelog: use strscpy() to instead
 of strncpy()

> From: Xu Panda <xu.panda@....com.cn>
>
> The implementation of strscpy() is more robust and safer.
> That's now the recommended way to copy NUL terminated strings.

Reviewed-by: Tony Luck <tony.luck@...el.com>