The previous patches introduced a new option, BR_BOOLOPT_FDB_LOCAL_VLAN_0. When enabled, it has local FDB entries installed only on VLAN 0, instead of duplicating them across all VLANs. In this patch, add the corresponding UAPI toggle, and the code for turning the feature on and off.
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| @@ -823,6 +823,8 @@ struct br_mcast_stats { · 822 unmodified lines | ||
| 823 | 823 | /* bridge boolean options |
| 824 | 824 | * BR_BOOLOPT_NO_LL_LEARN - disable learning from link-local packets |
| 825 | 825 | * BR_BOOLOPT_MCAST_VLAN_SNOOPING - control vlan multicast snooping |
| 826 | + * BR_BOOLOPT_FDB_LOCAL_VLAN_0 - local FDB entries installed by the bridge | |
| 827 | + * driver itself should only be added on VLAN 0 | |
| 826 | 828 | * |
| 827 | 829 | * IMPORTANT: if adding a new option do not forget to handle |
| 828 | 830 | * it in br_boolopt_toggle/get and bridge sysfs |
| @@ -832,6 +834,7 @@ enum br_boolopt_id { · 3 unmodified lines | ||
| 832 | 834 | BR_BOOLOPT_MCAST_VLAN_SNOOPING, |
| 833 | 835 | BR_BOOLOPT_MST_ENABLE, |
| 834 | 836 | BR_BOOLOPT_MDB_OFFLOAD_FAIL_NOTIFICATION, |
| 837 | + BR_BOOLOPT_FDB_LOCAL_VLAN_0, | |
| 835 | 838 | BR_BOOLOPT_MAX |
| 836 | 839 | }; |
| 837 | 840 | |