Re: [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one()

[Thomas Gleixner]

On Mon, 15 Jul 2019, Joerg Roedel wrote:

> From: Joerg Roedel <jroe...@suse.de>
> 
> Do not require a struct page for the mapped memory location
> because it might not exist. This can happen when an
> ioremapped region is mapped with 2MB pages.
> 
> Signed-off-by: Joerg Roedel <jroe...@suse.de>

Lacks a Fixes tag, hmm?