pages_to_free.cold = pvec->cold; 
void __pagevec_release_nonlru(struct pagevec *pvec){	int i;	struct pagevec pages_to_free;	pagevec_init(&pages_to_free, pvec->cold);	pages_to_free.cold = pvec->cold;	for (i = 0; i < pagevec_count(pvec); i++) {		struct page *page = pvec->pages[i];		BUG_ON(PageLRU(page));		if (put_page_testzero(page))			pagevec_add(&pages_to_free, page);	}	pagevec_free(&pages_to_free);	pagevec_reinit(pvec);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/c7e9dd4dd0b8dd75c410011b3c8f9980112fd0f8/swap.c/buggy/mm/swap.c