-/*
- * This path almost never happens for VM activity - pages are normally
- * freed via pagevecs. But it gets used by networking.
- */
-void fastcall __page_cache_release(struct page *page)
-{
- if (PageLRU(page)) {
- unsigned long flags;
- struct zone *zone = page_zone(page);
-
- spin_lock_irqsave(&zone->lru_lock, flags);
- BUG_ON(!PageLRU(page));
- __ClearPageLRU(page);
- del_page_from_lru(zone, page);
- spin_unlock_irqrestore(&zone->lru_lock, flags);
- }
- free_hot_page(page);
-}
-EXPORT_SYMBOL(__page_cache_release);
-