Lines Matching defs:range
286 * migrate_vma_collect() - collect pages over a range of virtual addresses
295 struct mmu_notifier_range range;
302 mmu_notifier_range_init_owner(&range, MMU_NOTIFY_MIGRATE, 0,
305 mmu_notifier_invalidate_range_start(&range);
310 mmu_notifier_invalidate_range_end(&range);
451 * migrate_vma_setup() - prepare to migrate a range of memory
457 * Prepare to migrate a range of memory virtual address range by collecting all
458 * the pages backing each virtual address in the range, saving them inside the
506 * in read mode (hence no one can unmap the range being migrated).
685 struct mmu_notifier_range range;
716 mmu_notifier_range_init_owner(&range,
720 mmu_notifier_invalidate_range_start(&range);
768 mmu_notifier_invalidate_range_end(&range);
775 * @npages: number of pages in the range
805 * @npages: number of pages in the range
878 * @start: starting pfn in the range to migrate.
882 * instead of looking up pages based on virtual address mappings a range of