entry.val = page->private; 
entry.val = page_private(page); 
void delete_from_swap_cache(struct page *page){	swp_entry_t entry;	entry.val = page->private;	write_lock_irq(&swapper_space.tree_lock);	__delete_from_swap_cache(page);	write_unlock_irq(&swapper_space.tree_lock);	swap_free(entry);	page_cache_release(page);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/4c21e2f2441dc5fbb957b030333f5a3f2d02dea7/swap_state.c/buggy/mm/swap_state.c