forked from Minki/linux
424bb9c97c
Vlan codes unconditionally delete local fdb entries. We should consider the possibility that other ports have the same address and vlan. Example of problematic case: ip link set eth0 address 12:34:56:78:90:ab ip link set eth1 address aa:bb:cc:dd:ee:ff brctl addif br0 eth0 brctl addif br0 eth1 # br0 will have mac address 12:34:56:78:90:ab bridge vlan add dev eth0 vid 10 bridge vlan add dev eth1 vid 10 bridge vlan add dev br0 vid 10 self We will have fdb entry such that f->dst == eth0, f->vlan_id == 10 and f->addr == 12:34:56:78:90:ab at this time. Next, delete eth0 vlan 10. bridge vlan del dev eth0 vid 10 In this case, we still need the entry for br0, but it will be deleted. Note that br0 needs the entry even though its mac address is not set manually. To delete the entry with proper condition checking, fdb_delete_local() is suitable to use. Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> Acked-by: Vlad Yasevich <vyasevic@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| netfilter | ||
| br_device.c | ||
| br_fdb.c | ||
| br_forward.c | ||
| br_if.c | ||
| br_input.c | ||
| br_ioctl.c | ||
| br_mdb.c | ||
| br_multicast.c | ||
| br_netfilter.c | ||
| br_netlink.c | ||
| br_notify.c | ||
| br_private_stp.h | ||
| br_private.h | ||
| br_stp_bpdu.c | ||
| br_stp_if.c | ||
| br_stp_timer.c | ||
| br_stp.c | ||
| br_sysfs_br.c | ||
| br_sysfs_if.c | ||
| br_vlan.c | ||
| br.c | ||
| Kconfig | ||
| Makefile | ||