Jason Yan <yanai...@huawei.com> writes:
> diff --git a/arch/powerpc/kernel/kaslr_booke.c
> b/arch/powerpc/kernel/kaslr_booke.c
> index c6b326424b54..436f9a03f385 100644
> --- a/arch/powerpc/kernel/kaslr_booke.c
> +++ b/arch/powerpc/kernel/kaslr_booke.c
> @@ -361,6 +361,18 @@ static unsigned long __init kaslr_choose_location(void
> *dt_ptr, phys_addr_t size
> return kaslr_offset;
> }
>
> +static inline __init bool kaslr_disabled(void)
> +{
> + char *str;
> +
> + str = strstr(boot_command_line, "nokaslr");
> + if (str == boot_command_line ||
> + (str > boot_command_line && *(str - 1) == ' '))
> + return true;
This extra logic doesn't work for "nokaslrfoo". Is it worth it?
cheers
