Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Ido Schimmel 4f2c6ae5c6 switchdev: Require RTNL mutex to be held when sending FDB notifications ... When switchdev drivers process FDB notifications from the underlying device they resolve the netdev to which the entry points to and notify the bridge using the switchdev notifier. However, since the RTNL mutex is not held there is nothing preventing the netdev from disappearing in the middle, which will cause br_switchdev_event() to dereference a non-existing netdev. Make switchdev drivers hold the lock at the beginning of the notification processing session and release it once it ends, after notifying the bridge. Also, remove switchdev_mutex and fdb_lock, as they are no longer needed when RTNL mutex is held. Fixes: 03bf0c2812 ("switchdev: introduce switchdev notifier") Signed-off-by: Ido Schimmel <[email protected]> Signed-off-by: Jiri Pirko <[email protected]> Signed-off-by: David S. Miller <[email protected]>		2016-01-28 16:21:31 -08:00
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netfilter	netfilter: nf_tables: release objects on netns destruction	2015-12-28 18:34:35 +01:00
br.c	switchdev: Require RTNL mutex to be held when sending FDB notifications	2016-01-28 16:21:31 -08:00
br_device.c	bridge: fix lockdep addr_list_lock false positive splat	2016-01-15 15:40:45 -05:00
br_fdb.c	switchdev: Pass original device to port netdev driver	2015-12-15 11:58:20 -05:00
br_forward.c	bridge: set is_local and is_static before fdb entry is added to the fdb hashtable	2015-10-30 12:13:05 +09:00
br_if.c	bridge: Propagate vlan add failure to user	2016-01-06 14:42:40 -05:00
br_input.c	bridge: vlan: use proper rcu for the vlgrp member	2015-10-13 04:57:52 -07:00
br_ioctl.c	bridge: push bridge setting ageing_time down to switchdev	2015-10-12 05:20:20 -07:00
br_mdb.c	bridge: Reflect MDB entries to hardware	2016-01-10 16:50:21 -05:00
br_multicast.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-09-26 16:08:27 -07:00
br_netfilter_hooks.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-10-17 14:28:03 +02:00
br_netfilter_ipv6.c	bridge: Pass net into br_validate_ipv4 and br_validate_ipv6	2015-09-29 20:21:32 +02:00
br_netlink.c	netlink: Rightsize IFLA_AF_SPEC size calculation	2015-10-21 19:15:20 -07:00
br_nf_core.c	net: Remove protocol from struct dst_ops	2015-03-09 16:06:10 -04:00
br_private.h	bridge: vlan: move back vlan_flush	2015-10-13 04:57:58 -07:00
br_private_stp.h	net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes	2013-10-19 19:12:11 -04:00
br_stp.c	switchdev: Pass original device to port netdev driver	2015-12-15 11:58:20 -05:00
br_stp_bpdu.c	netfilter: Pass net into okfn	2015-09-17 17:18:37 -07:00
br_stp_if.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-01-06 22:54:18 -05:00
br_stp_timer.c	bridge: stp: when using userspace stp stop kernel hello and hold timers	2015-07-28 23:33:20 -07:00
br_sysfs_br.c	bridge: use kobj_to_dev instead of to_dev	2015-12-23 22:26:48 -05:00
br_sysfs_if.c	bridge: vlan: flush the dynamically learned entries on port vlan delete	2015-06-24 05:40:55 -07:00
br_vlan.c	bridge: add vlan filtering change for new bridged device	2016-01-06 14:42:41 -05:00
Kconfig	bridge: Add vlan filtering infrastructure	2013-02-13 19:41:46 -05:00
Makefile	netfilter: bridge: split ipv6 code into separated file	2015-06-18 21:14:21 +02:00