[PATCH] drm/bridge: dw-hdmi: Replace all non-returning strlcpy with strscpy
rfoss at kernel.org
rfoss at kernel.org
Tue May 23 17:21:49 UTC 2023
From: Robert Foss <rfoss at kernel.org>
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
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