On Sat, Jul 28, 2018 at 1:00 AM <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > The patch below does not apply to the 4.17-stable tree. I suspect these three patches from Kirill just need these three preparatory cleanup patches applied first: 490fc053865c mm: make vm_area_alloc() initialize core fields 95faf6992df4 mm: make vm_area_dup() actually copy the old vma data 3928d4f5ee37 mm: use helper functions for allocating and freeing vm_area structs they weren't marked for stable, because they didn't actually change any semantics (and I thought Kirill's patches would be delayed to the next merge window). Linus