Lines Matching refs:xas
2232 XA_STATE(xas, &mapping->i_pages, start); in tag_pages_for_writeback()
2236 xas_lock_irq(&xas); in tag_pages_for_writeback()
2237 xas_for_each_marked(&xas, page, end, PAGECACHE_TAG_DIRTY) { in tag_pages_for_writeback()
2238 xas_set_mark(&xas, PAGECACHE_TAG_TOWRITE); in tag_pages_for_writeback()
2242 xas_pause(&xas); in tag_pages_for_writeback()
2243 xas_unlock_irq(&xas); in tag_pages_for_writeback()
2245 xas_lock_irq(&xas); in tag_pages_for_writeback()
2247 xas_unlock_irq(&xas); in tag_pages_for_writeback()
2965 XA_STATE(xas, &mapping->i_pages, folio_index(folio)); in __folio_start_writeback()
2970 xas_lock_irqsave(&xas, flags); in __folio_start_writeback()
2971 xas_load(&xas); in __folio_start_writeback()
2979 xas_set_mark(&xas, PAGECACHE_TAG_WRITEBACK); in __folio_start_writeback()
2997 xas_clear_mark(&xas, PAGECACHE_TAG_DIRTY); in __folio_start_writeback()
2999 xas_clear_mark(&xas, PAGECACHE_TAG_TOWRITE); in __folio_start_writeback()
3000 xas_unlock_irqrestore(&xas, flags); in __folio_start_writeback()