fc_roundup
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(attr->len, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));
templen = fc_roundup(templen, sizeof(u32));