Messages in this thread | | | Subject | Re: [PATCH] ath10k: replace strlcpy with strscpy | From | Kalle Valo <> | Date | Wed, 22 Dec 2021 06:02:15 +0000 (UTC) |
| |
Jason Wang <wangborong@cdjrlc.com> wrote:
> The strlcpy should not be used because it doesn't limit the source > length. So that it will lead some potential bugs. > > But the strscpy doesn't require reading memory from the src string > beyond the specified "count" bytes, and since the return value is > easier to error-check than strlcpy()'s. In addition, the implementation > is robust to the string changing out from underneath it, unlike the > current strlcpy() implementation. > > Thus, replace strlcpy with strscpy. > > Signed-off-by: Jason Wang <wangborong@cdjrlc.com> > Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Patch applied to ath-next branch of ath.git, thanks.
9d364b828ae5 ath10k: replace strlcpy with strscpy
-- https://patchwork.kernel.org/project/linux-wireless/patch/20211221070931.725720-1-wangborong@cdjrlc.com/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
| |