Lines Matching refs:xas
2127 XA_STATE(xas, &mapping->i_pages, start); in tag_pages_for_writeback()
2131 xas_lock_irq(&xas); in tag_pages_for_writeback()
2132 xas_for_each_marked(&xas, page, end, PAGECACHE_TAG_DIRTY) { in tag_pages_for_writeback()
2133 xas_set_mark(&xas, PAGECACHE_TAG_TOWRITE); in tag_pages_for_writeback()
2137 xas_pause(&xas); in tag_pages_for_writeback()
2138 xas_unlock_irq(&xas); in tag_pages_for_writeback()
2140 xas_lock_irq(&xas); in tag_pages_for_writeback()
2142 xas_unlock_irq(&xas); in tag_pages_for_writeback()
2820 XA_STATE(xas, &mapping->i_pages, page_index(page)); in __test_set_page_writeback()
2825 xas_lock_irqsave(&xas, flags); in __test_set_page_writeback()
2826 xas_load(&xas); in __test_set_page_writeback()
2834 xas_set_mark(&xas, PAGECACHE_TAG_WRITEBACK); in __test_set_page_writeback()
2852 xas_clear_mark(&xas, PAGECACHE_TAG_DIRTY); in __test_set_page_writeback()
2854 xas_clear_mark(&xas, PAGECACHE_TAG_TOWRITE); in __test_set_page_writeback()
2855 xas_unlock_irqrestore(&xas, flags); in __test_set_page_writeback()