linux_dsm_epyc7002/net/bridge
Stephen Hemminger 4f0611af47 bridge: fix initial packet flood if !STP
If bridge is configured with no STP and forwarding delay of 0 (which
is typical for virtualization) then when link starts it will flood all
packets for the first 20 seconds.

This bug was introduced by a combination of earlier changes:
  * forwarding database uses hold time of zero to indicate
    user wants to always flood packets
  * optimzation of the case of forwarding delay of 0 avoids the initial
    timer tick

The fix is to just skip all the topology change detection code if
kernel STP is not being used.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-05-17 21:12:55 -07:00
..
netfilter netfilter: fix nf_logger name in ebt_ulog. 2009-03-26 01:04:28 -07:00
br_device.c netdev: add more functions to netdevice ops 2008-11-20 20:14:53 -08:00
br_fdb.c
br_forward.c bridge: Fix LRO crash with tun 2009-02-09 15:07:18 -08:00
br_if.c bridge: bad error handling when adding invalid ether address 2009-03-25 21:01:47 -07:00
br_input.c bridge: relay bridge multicast pkgs if !STP 2009-05-17 21:12:54 -07:00
br_ioctl.c
br_netfilter.c netfilter: bridge: allow fragmentation of VLAN packets traversing a bridge 2009-04-20 17:12:35 +02:00
br_netlink.c netlink: change nlmsg_notify() return value logic 2009-02-24 23:18:28 -08:00
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 bridge: fix initial packet flood if !STP 2009-05-17 21:12:55 -07:00
br_sysfs_br.c
br_sysfs_if.c
br.c
Kconfig
Makefile