Lines Matching refs:xas
406 XA_STATE(xas, &mapping->i_pages, page_index(page)); in migrate_page_move_mapping()
429 xas_lock_irq(&xas); in migrate_page_move_mapping()
430 if (page_count(page) != expected_count || xas_load(&xas) != page) { in migrate_page_move_mapping()
431 xas_unlock_irq(&xas); in migrate_page_move_mapping()
436 xas_unlock_irq(&xas); in migrate_page_move_mapping()
464 xas_store(&xas, newpage); in migrate_page_move_mapping()
469 xas_next(&xas); in migrate_page_move_mapping()
470 xas_store(&xas, newpage); in migrate_page_move_mapping()
481 xas_unlock(&xas); in migrate_page_move_mapping()
528 XA_STATE(xas, &mapping->i_pages, page_index(page)); in migrate_huge_page_move_mapping()
531 xas_lock_irq(&xas); in migrate_huge_page_move_mapping()
533 if (page_count(page) != expected_count || xas_load(&xas) != page) { in migrate_huge_page_move_mapping()
534 xas_unlock_irq(&xas); in migrate_huge_page_move_mapping()
539 xas_unlock_irq(&xas); in migrate_huge_page_move_mapping()
548 xas_store(&xas, newpage); in migrate_huge_page_move_mapping()
552 xas_unlock_irq(&xas); in migrate_huge_page_move_mapping()