Tonghao Zhang 1f3a090b90 net: openvswitch: introduce common code for flushing flows ... To avoid some issues, for example RCU usage warning and double free, we should flush the flows under ovs_lock. This patch refactors table_instance_destroy and introduces table_instance_flow_flush which can be invoked by __dp_destroy or ovs_flow_tbl_flush. Fixes: 50b0e61b32 ("net: openvswitch: fix possible memleak on destroy flow-table") Reported-by: Johan Knöös <jknoos@google.com> Reported-at: https://mail.openvswitch.org/pipermail/ovs-discuss/2020-August/050489.html Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Reviewed-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-08-13 15:53:30 -07:00
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Kconfig	…
Makefile	…
actions.c	…
conntrack.c	openvswitch: Prevent kernel-infoleak in ovs_ct_put_key()	2020-08-03 15:09:44 -07:00
conntrack.h	…
datapath.c	net: openvswitch: introduce common code for flushing flows	2020-08-13 15:53:30 -07:00
datapath.h	net: openvswitch: add masks cache hit counter	2020-08-03 15:17:48 -07:00
dp_notify.c	…
flow.c	net/sched: act_ct: fix miss set mru for ovs after defrag in act_ct	2020-08-03 15:04:48 -07:00
flow.h	…
flow_netlink.c	…
flow_netlink.h	…
flow_table.c	net: openvswitch: introduce common code for flushing flows	2020-08-13 15:53:30 -07:00
flow_table.h	net: openvswitch: introduce common code for flushing flows	2020-08-13 15:53:30 -07:00
meter.c	…
meter.h	…
vport-geneve.c	…
vport-gre.c	…
vport-internal_dev.c	…
vport-internal_dev.h	…
vport-netdev.c	…
vport-netdev.h	…
vport-vxlan.c	…
vport.c	…
vport.h	…