On 10/10/2024 00:58, Michael Ellerman wrote: > Thomas Gleixner <tglx@xxxxxxxxxxxxx> writes: >> On Wed, Oct 09 2024 at 11:53, Thomas Gleixner wrote: >>> On Thu, Oct 03 2024 at 16:29, Vincenzo Frascino wrote: >> >> Hit send too early. >> >>>> +#if defined(CONFIG_PHYS_ADDR_T_64BIT) >>>> +#define PAGE_MASK (~((1 << CONFIG_PAGE_SHIFT) - 1)) >> >> This really wants a comment. The magic reliance on integer sign >> expansion is any thing than obvious. > > +1 > > Vincenzo feel free to take/modify the one from arch/powerpc/include/asm/page.h :) > I will, thank you :) > cheers -- Regards, Vincenzo
