struct pbe * p; 
struct pbe *p; 
static void data_free(void){	swp_entry_t entry;	struct pbe * p;	for_each_pbe(p, pagedir_nosave) {		entry = p->swap_address;		if (entry.val)			swap_free(entry);		else			break;	}}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/dc19d507b17135069d9c5d6093d4458dc60e1861/swsusp.c/buggy/kernel/power/swsusp.c