}
nsyms = symtab->sh_size / sizeof(Elf64_Sym);
- chains = kmalloc(nsyms * sizeof(struct got_entry), GFP_KERNEL);
- memset(chains, 0, nsyms * sizeof(struct got_entry));
+ chains = kcalloc(nsyms, sizeof(struct got_entry), GFP_KERNEL);
+ if (!chains) {
+ printk(KERN_ERR
+ "module %s: no memory for symbol chain buffer\n",
+ me->name);
+ return -ENOMEM;
+ }
got->sh_size = 0;
got->sh_addralign = 8;