[Drbd-dev] [PATCH 04/10] rtlwifi: rtl8192cu: Remove uninitialized_var() usage
kvalo at codeaurora.org
Fri Jun 5 11:18:22 CEST 2020
Kees Cook <keescook at chromium.org> writes:
> Using uninitialized_var() is dangerous as it papers over real bugs
> (or can in the future), and suppresses unrelated compiler warnings (e.g.
> "unused variable"). If the compiler thinks it is uninitialized, either
> simply initialize the variable or make compiler changes. As a precursor
> to removing this macro, just initialize this variable to NULL,
> and avoid sending garbage by returning.
>  https://firstname.lastname@example.org/
>  https://lore.kernel.org/lkml/CA+55aFw+Vbj0i=1TGqCR5vQkCzWJ0QxK6CernOU6eedsudAixw@mail.gmail.com/
>  https://lore.kernel.org/lkml/CA+55aFwgbgqhbp1fkxvRKEpzyR5J8n1vKT1VZdz9knmPuXhOeg@mail.gmail.com/
>  https://lore.kernel.org/lkml/CA+55aFz2500WfbKXAx8s67wrm9=yVJu65TpLgN_ybYNv0VEOKA@mail.gmail.com/
> Signed-off-by: Kees Cook <keescook at chromium.org>
To which tree should this go? If something else than wireless-drivers
Acked-by: Kalle Valo <kvalo at codeaurora.org>
But let me know if you want me to take this.
More information about the drbd-dev