static struct pbe *swsusp_alloc(unsigned nr_pages) 
static struct pbe *swsusp_alloc(unsigned int nr_pages) 
static struct pbe *swsusp_alloc(unsigned nr_pages){	struct pbe *pblist, *p;	if (!(pblist = alloc_pagedir(nr_pages))) {		printk(KERN_ERR "suspend: Allocating pagedir failed.\n");		return NULL;	}	create_pbe_list(pblist, nr_pages);	for_each_pbe (p, pblist) {		p->address = (unsigned long)alloc_image_page();		if (!p->address) {			printk(KERN_ERR "suspend: Allocating image pages failed.\n");			swsusp_free();			return NULL;		}	}	return pblist;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/dc19d507b17135069d9c5d6093d4458dc60e1861/snapshot.c/buggy/kernel/power/snapshot.c