Re: [PATCH] drm/bridge: dw-hdmi: Replace all non-returning strlcpy with strscpy
From: rfoss
Date: Tue May 23 2023 - 13:22:24 EST
From: Robert Foss <rfoss@xxxxxxxxxx>
On Mon, 22 May 2023 15:52:10 +0000, Azeem Shaikh wrote:
> strlcpy() reads the entire source buffer first.
> This read may exceed the destination size limit.
> This is both inefficient and can lead to linear read
> overflows if a source string is not NUL-terminated [1].
> In an effort to remove strlcpy() completely [2], replace
> strlcpy() here with strscpy().
> No return values were used, so direct replacement is safe.
>
> [...]
Applied, thanks!
[1/1] drm/bridge: dw-hdmi: Replace all non-returning strlcpy with strscpy
https://cgit.freedesktop.org/drm/drm-misc/commit/?id=37cee4876a45
Rob