Vitalii Demianets b03b6dd58c bridge: master device stuck in no-carrier state forever when in user-stp mode ...

When in user-stp mode, bridge master do not follow state of its slaves, so
after the following sequence of events it can stuck forever in no-carrier
state:
1) turn stp off
2) put all slaves down - master device will follow their state and also go in
no-carrier state
3) turn stp on with bridge-stp script returning 0 (go to the user-stp mode)
Now bridge master won't follow slaves' state and will never reach running
state.

This patch solves the problem by making user-stp and kernel-stp behavior
similar regarding master following slaves' states.

Signed-off-by: Vitalii Demianets <vitas@nppfactor.kiev.ua>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2011-12-01 14:05:17 -05:00

..

netfilter

netfilter: Remove unnecessary OOM logging messages

2011-11-01 09:19:49 +01:00

br_device.c

Merge branch 'master' of github.com:davem330/net

2011-10-07 13:38:43 -04:00

br_fdb.c

bridge: allow updating existing fdb entries

2011-10-03 12:17:33 -04:00

br_forward.c

net: bridge: check the length of skb after nf_bridge_maybe_copy_header()

2011-01-06 11:33:05 -08:00

br_if.c

Merge branch 'master' of ra.kernel.org:/pub/scm/linux/kernel/git/davem/net

2011-10-24 18:18:09 -04:00

br_input.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

br_ioctl.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2011-04-11 13:44:25 -07:00

br_multicast.c

bridge: correct IPv6 checksum after pull

2011-11-16 17:32:43 -05:00

br_netfilter.c

net: Add ->neigh_lookup() operation to dst_ops

2011-07-18 00:40:17 -07:00

br_netlink.c

bridge: master device stuck in no-carrier state forever when in user-stp mode

2011-12-01 14:05:17 -05:00

br_notify.c

Bridge: Always send NETDEV_CHANGEADDR up on br MAC change.

2011-08-09 21:44:44 -07:00

br_private_stp.h

bridge: minor cleanups

2011-07-22 17:01:13 -07:00

br_private.h

Merge branch 'master' of ra.kernel.org:/pub/scm/linux/kernel/git/davem/net

2011-10-24 18:18:09 -04:00

br_stp_bpdu.c

bridge: minor cleanups

2011-07-22 17:01:13 -07:00

br_stp_if.c

net: fix implicit kmod.h usage in bridge/br_stp_if.c

2011-10-31 19:30:30 -04:00

br_stp_timer.c

bridge: add notification over netlink when STP changes state

2011-07-22 17:01:12 -07:00

br_stp.c

bridge: master device stuck in no-carrier state forever when in user-stp mode

2011-12-01 14:05:17 -05:00

br_sysfs_br.c

bridge: allow forwarding some link local frames

2011-10-06 15:27:56 -04:00

br_sysfs_if.c

bridge: range check STP parameters

2011-04-04 17:22:29 -07:00

br.c

bridge: allow creating bridge devices with netlink

2011-04-04 17:22:28 -07:00

Kconfig

net: bridge builtin vs. ipv6 modular

2011-03-10 13:45:57 -08:00

Makefile

bridge: Add core IGMP snooping support

2010-02-28 00:48:45 -08:00