linux/net/bridge
Nikolay Aleksandrov e19b42a1a0 bridge: netlink: make setlink/dellink notifications more accurate
Before this patch we had cases that either sent notifications when there
were in fact no changes (e.g. non-existent vlan delete) or didn't send
notifications when there were changes (e.g. vlan add range with an error in
the middle, port flags change + vlan update error). This patch sends down
a boolean to the functions setlink/dellink use and if there is even a
single configuration change (port flag, vlan add/del, port state) then
we always send a notification. This is all done to keep backwards
compatibility with the opportunistic vlan delete, where one could
specify a vlan range that has missing vlans inside and still everything
in that range will be cleared, this is mostly used to clear the whole
vlan config with a single call, i.e. range 1-4094.

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-29 11:03:43 +09:00
..
netfilter netfilter: ebtables: fix race condition in frame_filter_net_init() 2017-09-29 13:36:06 +02:00
br_arp_nd_proxy.c bridge: suppress nd pkts on BR_NEIGH_SUPPRESS ports 2017-10-08 21:12:04 -07:00
br_device.c bridge: suppress nd pkts on BR_NEIGH_SUPPRESS ports 2017-10-08 21:12:04 -07:00
br_fdb.c bridge: add tracepoint in br_fdb_update 2017-08-31 11:42:41 -07:00
br_forward.c bridge: add new BR_NEIGH_SUPPRESS port flag to suppress arp and nd flood 2017-10-08 21:12:04 -07:00
br_if.c bridge: add new BR_NEIGH_SUPPRESS port flag to suppress arp and nd flood 2017-10-08 21:12:04 -07:00
br_input.c bridge: suppress nd pkts on BR_NEIGH_SUPPRESS ports 2017-10-08 21:12:04 -07:00
br_ioctl.c bridge: remove rtmsg_ifinfo called in add_del_if 2017-10-25 10:54:39 +09:00
br_mdb.c rtnetlink: make rtnl_register accept a flags parameter 2017-08-09 16:57:38 -07:00
br_multicast.c net: bridge: Export bridge multicast router state 2017-10-09 10:18:11 -07:00
br_netfilter_hooks.c netfilter: convert hook list to an array 2017-08-28 17:44:00 +02:00
br_netfilter_ipv6.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
br_netlink_tunnel.c bridge: netlink: make setlink/dellink notifications more accurate 2017-10-29 11:03:43 +09:00
br_netlink.c bridge: netlink: make setlink/dellink notifications more accurate 2017-10-29 11:03:43 +09:00
br_nf_core.c net: Remove protocol from struct dst_ops 2015-03-09 16:06:10 -04:00
br_private_stp.h net: bridge: add helper to set topology change 2016-12-10 21:27:23 -05:00
br_private_tunnel.h bridge: netlink: make setlink/dellink notifications more accurate 2017-10-29 11:03:43 +09:00
br_private.h bridge: suppress nd pkts on BR_NEIGH_SUPPRESS ports 2017-10-08 21:12:04 -07:00
br_stp_bpdu.c net: introduce __skb_put_[zero, data, u8] 2017-06-20 13:30:14 -04:00
br_stp_if.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-06-06 22:20:08 -04:00
br_stp_timer.c bridge: start hello_timer when enabling KERNEL_STP in br_stp_start 2017-05-21 13:33:28 -04:00
br_stp.c bridge: move to workqueue gc 2017-02-06 22:53:13 -05:00
br_switchdev.c bridge: check for null fdb->dst before notifying switchdev drivers 2017-08-28 16:14:00 -07:00
br_sysfs_br.c net: bridge: constify attribute_group structures. 2017-06-29 15:48:52 -04:00
br_sysfs_if.c bridge: add new BR_NEIGH_SUPPRESS port flag to suppress arp and nd flood 2017-10-08 21:12:04 -07:00
br_vlan_tunnel.c bridge: vlan_tunnel: explicitly reset metadata attrs to NULL on failure 2017-02-17 13:33:41 -05:00
br_vlan.c net, bridge: convert net_bridge_vlan.refcnt from atomic_t to refcount_t 2017-07-04 22:35:16 +01:00
br.c net: bridge: Receive notification about successful FDB offload 2017-06-08 14:16:25 -04:00
Kconfig bridge: Add vlan filtering infrastructure 2013-02-13 19:41:46 -05:00
Makefile bridge: add new BR_NEIGH_SUPPRESS port flag to suppress arp and nd flood 2017-10-08 21:12:04 -07:00