stephen hemminger 83401eb499 bridge: fix race with topology change timer ... A bridge should only send topology change notice if it is not the root bridge. It is possible for message age timer to elect itself as a new root bridge, and still have a topology change timer running but waiting for bridge lock on other CPU. Solve the race by checking if we are root bridge before continuing. This was the root cause of the cases where br_send_tcn_bpdu would OOPS. Reported-by: JerryKang <jerry.kang@samsung.com> Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2013-05-03 16:08:58 -04:00
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netfilter
br_device.c
br_fdb.c	bridge: Add fdb dst check during fdb update	2013-04-29 11:40:26 -04:00
br_forward.c
br_if.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
br_input.c
br_ioctl.c
br_mdb.c
br_multicast.c
br_netfilter.c	net: vlan: add protocol argument to packet tagging functions	2013-04-19 14:46:06 -04:00
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	bridge: fix race with topology change timer	2013-05-03 16:08:58 -04:00
br_stp.c	bridge: avoid OOPS if root port not found	2013-04-30 15:51:08 -04:00
br_sysfs_br.c
br_sysfs_if.c
br_vlan.c	net: vlan: add protocol argument to packet tagging functions	2013-04-19 14:46:06 -04:00
br.c
Kconfig
Makefile