Re: [PATCH v4 00/15] follow_pfn and other iomap races
From: Daniel Vetter <hidden>
Date: 2020-10-29 09:25:30
Also in:
dri-devel, kvm, linux-media, linux-mm, linux-s390, linux-samsung-soc, lkml
On Thu, Oct 29, 2020 at 9:57 AM Christoph Hellwig [off-list ref] wrote:
Maybe I'm missing something, but shouldn't follow_pfn be unexported at the end of the series?
kvm is a legit user and modular afaict. But since you can't use this without an mmu_notifier anyway (or digging around in pagetable locking), maybe it should be EXPORT_SYMBOL_GPL now at least? -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel