diff options
Diffstat (limited to 'net/bridge/br_fdb.c')
| -rw-r--r-- | net/bridge/br_fdb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c index ffd5874f2592..33e8f23acddd 100644 --- a/net/bridge/br_fdb.c +++ b/net/bridge/br_fdb.c | |||
| @@ -700,7 +700,7 @@ int br_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], | |||
| 700 | 700 | ||
| 701 | vid = nla_get_u16(tb[NDA_VLAN]); | 701 | vid = nla_get_u16(tb[NDA_VLAN]); |
| 702 | 702 | ||
| 703 | if (vid >= VLAN_N_VID) { | 703 | if (!vid || vid >= VLAN_VID_MASK) { |
| 704 | pr_info("bridge: RTM_NEWNEIGH with invalid vlan id %d\n", | 704 | pr_info("bridge: RTM_NEWNEIGH with invalid vlan id %d\n", |
| 705 | vid); | 705 | vid); |
| 706 | return -EINVAL; | 706 | return -EINVAL; |
| @@ -794,7 +794,7 @@ int br_fdb_delete(struct ndmsg *ndm, struct nlattr *tb[], | |||
| 794 | 794 | ||
| 795 | vid = nla_get_u16(tb[NDA_VLAN]); | 795 | vid = nla_get_u16(tb[NDA_VLAN]); |
| 796 | 796 | ||
| 797 | if (vid >= VLAN_N_VID) { | 797 | if (!vid || vid >= VLAN_VID_MASK) { |
| 798 | pr_info("bridge: RTM_NEWNEIGH with invalid vlan id %d\n", | 798 | pr_info("bridge: RTM_NEWNEIGH with invalid vlan id %d\n", |
| 799 | vid); | 799 | vid); |
| 800 | return -EINVAL; | 800 | return -EINVAL; |