Re: [PATCH bpf-next 2/5] x86/alternative: introduce text_poke_set
From: Edgecombe, Rick P
Date: Tue May 17 2022 - 15:16:50 EST
On Sun, 2022-05-15 at 22:40 -0700, Song Liu wrote:
> +static void text_poke_memset(void *dst, const void *src, size_t len)
> +{
> + int c = *(int *)src;
It casts away the const unnecessarily. It could be *(const int *)src.
> +
> + memset(dst, c, len);
> +}
> +