Jesse Gross 92eb1d4771 openvswitch: Use RCU callback when detaching netdevices. ...

Currently, each time a device is detached from an OVS datapath
we call synchronize RCU before freeing associated data structures.
However, if a bridge is deleted (which detaches all ports) when
many devices are connected then there can be a long delay.  This
switches to use call_rcu() to group the cost together.

Reported-by: Justin Pettit <jpettit@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>

2012-11-28 14:04:34 -08:00

..

actions.c

openvswitch: add skb mark matching and set action

2012-11-26 11:33:18 -08:00

datapath.c

openvswitch: add skb mark matching and set action

2012-11-26 11:33:18 -08:00

datapath.h

netlink: Rename pid to portid to avoid confusion

2012-09-10 15:30:41 -04:00

dp_notify.c

openvswitch: Add support for network namespaces.

2012-08-22 14:48:55 -07:00

flow.c

openvswitch: add skb mark matching and set action

2012-11-26 11:33:18 -08:00

flow.h

openvswitch: add skb mark matching and set action

2012-11-26 11:33:18 -08:00

Kconfig

…

Makefile

…

vport-internal_dev.c

openvswitch: Add support for network namespaces.

2012-08-22 14:48:55 -07:00

vport-internal_dev.h

openvswitch: Replace Nicira Networks.

2012-05-03 18:55:23 -07:00

vport-netdev.c

openvswitch: Use RCU callback when detaching netdevices.

2012-11-28 14:04:34 -08:00

vport-netdev.h

openvswitch: Use RCU callback when detaching netdevices.

2012-11-28 14:04:34 -08:00

vport.c

net: openvswitch: use this_cpu_ptr per-cpu helper

2012-11-16 13:26:20 -08:00

vport.h

netlink: Rename pid to portid to avoid confusion

2012-09-10 15:30:41 -04:00