Subject: Re: powerpc/mm/tlbflush: update the mmu_gather page size while iterating address range

From: Michael Ellerman <[email-masked]>
Date: Mon, 13 Aug 2018 21:23:19 +1000 (AEST)

On Thu, 2018-08-09 at 13:36:59 UTC, "Aneesh Kumar K.V" wrote:
> This patch makes sure we update the mmu_gather page size even if we are
> requesting for a fullmm flush. This avoids triggering VM_WARN_ON in code
> paths like __tlb_remove_page_size that explicitly check for removing range page
> size to be same as mmu gather page size.
> 
> Signed-off-by: Aneesh Kumar K.V <[email-masked]>
> Acked-by: Nicholas Piggin <[email-masked]>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/0b6aa1a20add96437c46db77c9bae2

cheers