diff options
| -rw-r--r-- | sys/kern/kern_uuid.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_uuid.c b/sys/kern/kern_uuid.c index a739428062ac..fd4027b00440 100644 --- a/sys/kern/kern_uuid.c +++ b/sys/kern/kern_uuid.c @@ -203,10 +203,10 @@ uuid_ether_add(const uint8_t *addr) int i, sum; /* - * Validate input. No multicast addresses and no addresses that - * are all zeroes. + * Validate input. No multicast (flag 0x1), no locally administered + * (flag 0x2) and no 'all-zeroes' addresses. */ - if (addr[0] & 0x01) + if (addr[0] & 0x03) return (EINVAL); sum = 0; for (i = 0; i < UUID_NODE_LEN; i++) |