On 27.02.24 20:13, Yang Shi wrote:
On Mon, Feb 26, 2024 at 7:51 PM Lance Yang <ioworker0@xxxxxxxxx> wrote:Previously, we removed the mm from mm_slot and dropped mm_count if the MMF_THP_DISABLE flag was set. However, we didn't re-add the mm back after clearing the MMF_THP_DISABLE flag. Additionally, We add a check for the MMF_THP_DISABLE flag in hugepage_vma_revalidate(). Fixes: 879c6000e191 ("mm/khugepaged: bypassing unnecessary scans with MMF_DISABLE_THP check")I think Andrew will fold this fix into your original patch.
Unlikely, it's already in mm-stable. Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> -- Cheers, David / dhildenb
