Re: [RFC v3 1/4] mm/hwpoison: remove MF_MSG_SLAB from action_page_types

HORIGUCHI NAOYA(堀口 直也)
2022-12-20T23:53:20Z

On Sun, Dec 18, 2022 at 07:18:58PM +0900, Hyeonggon Yoo wrote:
> As suggested by Naoya [1], identify_page_state() is never
> called when handling memory error on a slab page.
>
> Clean this up before moving PG_slab flag to page_type in later patch.
>
> [1] https://lore.kernel.org/linux-mm/Y2s+dnBsHAJu19ob@hyeyoo/#r
>
> Suggested-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
> Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>

Thank you for the patch,
I think there're a few other places to remove under include/.

$ grep -inr MF_MSG_SLA include
include/ras/ras_event.h:359: EM ( MF_MSG_SLAB, "kernel slab page" ) \
include/linux/mm.h:3502: MF_MSG_SLAB,

, so could you update them together?

Thanks,
Naoya Horiguchi