linux-kernel - Re: [PATCH v2] btrfs: Replace deprecated strncpy() with strscpy()

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Message-ID: <20250226081142.GR5777@suse.cz>
Date: Wed, 26 Feb 2025 09:11:42 +0100
From: David Sterba <dsterba@...e.cz>
To: Thorsten Blum <thorsten.blum@...ux.dev>
Cc: Chris Mason <clm@...com>, Josef Bacik <josef@...icpanda.com>,
	David Sterba <dsterba@...e.com>, linux-hardening@...r.kernel.org,
	linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] btrfs: Replace deprecated strncpy() with strscpy()

On Tue, Feb 25, 2025 at 08:26:14PM +0100, Thorsten Blum wrote:
> strncpy() is deprecated for NUL-terminated destination buffers. Use
> strscpy() instead and don't zero-initialize the param array.
> 
> Compile-tested only.
> 
> Link: https://github.com/KSPP/linux/issues/90
> Cc: linux-hardening@...r.kernel.org
> Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>

Added to for-next, thanks.