Lines Matching refs:xas
2118 XA_STATE(xas, &mapping->i_pages, start); in tag_pages_for_writeback()
2122 xas_lock_irq(&xas); in tag_pages_for_writeback()
2123 xas_for_each_marked(&xas, page, end, PAGECACHE_TAG_DIRTY) { in tag_pages_for_writeback()
2124 xas_set_mark(&xas, PAGECACHE_TAG_TOWRITE); in tag_pages_for_writeback()
2128 xas_pause(&xas); in tag_pages_for_writeback()
2129 xas_unlock_irq(&xas); in tag_pages_for_writeback()
2131 xas_lock_irq(&xas); in tag_pages_for_writeback()
2133 xas_unlock_irq(&xas); in tag_pages_for_writeback()
2773 XA_STATE(xas, &mapping->i_pages, page_index(page)); in __test_set_page_writeback()
2778 xas_lock_irqsave(&xas, flags); in __test_set_page_writeback()
2779 xas_load(&xas); in __test_set_page_writeback()
2787 xas_set_mark(&xas, PAGECACHE_TAG_WRITEBACK); in __test_set_page_writeback()
2800 xas_clear_mark(&xas, PAGECACHE_TAG_DIRTY); in __test_set_page_writeback()
2802 xas_clear_mark(&xas, PAGECACHE_TAG_TOWRITE); in __test_set_page_writeback()
2803 xas_unlock_irqrestore(&xas, flags); in __test_set_page_writeback()