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SubjectRe: [PATCH 1/3] x86/mm: Check for pfn instead of page in vmalloc_sync_one()
On Mon, 15 Jul 2019, Joerg Roedel wrote:

> From: Joerg Roedel <jroedel@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 <jroedel@suse.de>

Lacks a Fixes tag, hmm?

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