linux-kernel - Re: [RESEND PATCH] rpmsg: Use strscpy() instead of strscpy

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Message-ID: <175019584843.714789.14726473013728304074.b4-ty@kernel.org>
Date: Tue, 17 Jun 2025 16:30:53 -0500
From: Bjorn Andersson <andersson@...nel.org>
To: Mathieu Poirier <mathieu.poirier@...aro.org>,
	Thorsten Blum <thorsten.blum@...ux.dev>
Cc: linux-arm-msm@...r.kernel.org,
	linux-remoteproc@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [RESEND PATCH] rpmsg: Use strscpy() instead of strscpy_pad()


On Tue, 29 Apr 2025 12:45:43 +0200, Thorsten Blum wrote:
> kzalloc() already zero-initializes the destination buffer, making
> strscpy() sufficient for safely copying the name. The additional NUL-
> padding performed by strscpy_pad() is unnecessary.
> 
> The size parameter is optional, and strscpy() automatically determines
> the size of the destination buffer using sizeof() when the argument is
> omitted. RPMSG_NAME_SIZE is equal to sizeof(rpdev->id.name) and can be
> removed - remove it.
> 
> [...]

Applied, thanks!

[1/1] rpmsg: Use strscpy() instead of strscpy_pad()
      commit: 28b825975b8feb352e996d77f679e790b4d84913

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>