nla_padlen        644 lib/nlattr.c   	memset((unsigned char *) nla + nla->nla_len, 0, nla_padlen(attrlen));
nla_padlen       2369 net/openvswitch/flow_netlink.c 	memset((unsigned char *) a + a->nla_len, 0, nla_padlen(len));