static kimage_entry_t *kimage_dst_used(struct kimage *image, unsigned long page){	kimage_entry_t *ptr, entry;	unsigned long destination = 0;	for_each_kimage_entry(image, ptr, entry) {		if (entry & IND_DESTINATION) {			destination = entry & PAGE_MASK;		}		else if (entry & IND_SOURCE) {			if (page == destination) {				return ptr;			}			destination += PAGE_SIZE;		}	}	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/72414d3f1d22fc3e311b162fca95c430048d38ce/kexec.c/clean/kernel/kexec.c