Andrey Vagin ef5e0d8237 bridge: Fix potential deadlock on br->multicast_lock ...

multicast_lock is taken in softirq context, so we should use
spin_lock_bh() in userspace.

call-chain in softirq context:
run_timer_softirq()
	br_multicast_query_expired()

call-chain in userspace:
sysfs_write_file()
	store_multicast_snooping()
		br_multicast_toggle()

Signed-off-by: Andrew Vagin <avagin@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2011-11-14 00:38:53 -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: Fix potential deadlock on br->multicast_lock

2011-11-14 00:38:53 -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: fix hang on removal of bridge via netlink

2011-10-18 23:24:16 -04:00

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: minor cleanups

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

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