Re: [PATCH 17/41] mm/mmap: move VMA locking before anon_vma_lock_write call
From: Michal Hocko
Date: Tue Jan 17 2023 - 10:16:55 EST
On Mon 09-01-23 12:53:12, Suren Baghdasaryan wrote:
> Move VMA flag modification (which now implies VMA locking) before
> anon_vma_lock_write to match the locking order of page fault handler.
Does this changelog assumes per vma locking in the #PF?
--
Michal Hocko
SUSE Labs