linux/net/bridge
Eric Dumazet 6df427fe8c net: remove synchronize_net() from netdev_set_master()
In the old days, we used to access dev->master in __netif_receive_skb()
in a rcu_read_lock section.

So one synchronize_net() call was needed in netdev_set_master() to make
sure another cpu could not use old master while/after we release it.

We now use netdev_rx_handler infrastructure and added one
synchronize_net() call in bond_release()/bond_release_all()

Remove the obsolete synchronize_net() from netdev_set_master() and add
one in bridge del_nbp() after its netdev_rx_handler_unregister() call.

This makes enslave -d a bit faster.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
CC: Jiri Pirko <jpirko@redhat.com>
CC: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-22 21:01:20 -04:00
..
netfilter netfilter: ebtables: only call xt_compat_add_offset once per rule 2011-05-10 09:52:17 +02:00
br.c bridge: allow creating bridge devices with netlink 2011-04-04 17:22:28 -07:00
br_device.c bridge: convert br_features_recompute() to ndo_fix_features 2011-04-28 13:33:08 -07:00
br_fdb.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_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 net: remove synchronize_net() from netdev_set_master() 2011-05-22 21:01:20 -04:00
br_input.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-04-26 12:16:46 -07:00
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 inet: constify ip headers and in6_addr 2011-04-22 11:04:14 -07:00
br_netfilter.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-05-17 17:33:11 -04:00
br_netlink.c net: dont hold rtnl mutex during netlink dump callbacks 2011-05-02 15:26:28 -07:00
br_notify.c bridge: convert br_features_recompute() to ndo_fix_features 2011-04-28 13:33:08 -07:00
br_private.h bridge: convert br_features_recompute() to ndo_fix_features 2011-04-28 13:33:08 -07:00
br_private_stp.h bridge: range check STP parameters 2011-04-04 17:22:29 -07:00
br_stp.c bridge: range check STP parameters 2011-04-04 17:22:29 -07:00
br_stp_bpdu.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-01-04 11:57:25 -08:00
br_stp_if.c bridge: range check STP parameters 2011-04-04 17:22:29 -07:00
br_stp_timer.c bridge: control carrier based on ports online 2011-03-14 14:29:02 -07:00
br_sysfs_br.c bridge: range check STP parameters 2011-04-04 17:22:29 -07:00
br_sysfs_if.c bridge: range check STP parameters 2011-04-04 17:22:29 -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