Lines Matching refs:xas
405 XA_STATE(xas, &mapping->i_pages, page_index(page)); in migrate_page_move_mapping()
427 xas_lock_irq(&xas); in migrate_page_move_mapping()
428 if (page_count(page) != expected_count || xas_load(&xas) != page) { in migrate_page_move_mapping()
429 xas_unlock_irq(&xas); in migrate_page_move_mapping()
434 xas_unlock_irq(&xas); in migrate_page_move_mapping()
462 xas_store(&xas, newpage); in migrate_page_move_mapping()
467 xas_next(&xas); in migrate_page_move_mapping()
468 xas_store(&xas, newpage); in migrate_page_move_mapping()
479 xas_unlock(&xas); in migrate_page_move_mapping()
526 XA_STATE(xas, &mapping->i_pages, page_index(page)); in migrate_huge_page_move_mapping()
529 xas_lock_irq(&xas); in migrate_huge_page_move_mapping()
531 if (page_count(page) != expected_count || xas_load(&xas) != page) { in migrate_huge_page_move_mapping()
532 xas_unlock_irq(&xas); in migrate_huge_page_move_mapping()
537 xas_unlock_irq(&xas); in migrate_huge_page_move_mapping()
546 xas_store(&xas, newpage); in migrate_huge_page_move_mapping()
550 xas_unlock_irq(&xas); in migrate_huge_page_move_mapping()