Messages in this thread | | | Date | Mon, 7 Nov 2022 10:12:07 +0100 | From | Peter Zijlstra <> | Subject | Re: mm: delay rmap removal until after TLB flush |
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Hi Hugh!
On Sun, Nov 06, 2022 at 01:06:19PM -0800, Hugh Dickins wrote: > See folio_lock_anon_vma_read(): folio_mapped() plays a key role in > establishing the continued validity of an anon_vma. See comments > above folio_get_anon_vma(), some by me but most by PeterZ IIRC.
Ohhh, you're quite right. Unfortunately I seem to have completely forgotten about that :-(
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