GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-07-05 05:42:36 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

openvswitch: avoid resetting flow key while installing new flow.

Browse source 
since commit commit db74a3335e ("openvswitch: use percpu
flow stats") flow alloc resets flow-key. So there is no need
to reset the flow-key again if OVS is using newly allocated
flow-key.

Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
pravin shelar 2016-09-19 13:51:00 -07:00 • committed by David S. Miller
parent 190aa3e778
commit 2279994d07
4 changed files with 10 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

8
net/openvswitch/datapath.c
View file

@ -955,7 +955,7 @@ static int ovs_flow_cmd_new(struct sk_buff *skb, struct genl_info *info)
}
/* Extract key. */
ovs_match_init(&match, &new_flow->key, &mask);
ovs_match_init(&match, &new_flow->key, false, &mask);
error = ovs_nla_get_match(net, &match, a[OVS_FLOW_ATTR_KEY],
a[OVS_FLOW_ATTR_MASK], log);
if (error)
@ -1124,7 +1124,7 @@ static int ovs_flow_cmd_set(struct sk_buff *skb, struct genl_info *info)
ufid_present = ovs_nla_get_ufid(&sfid, a[OVS_FLOW_ATTR_UFID], log);
if (a[OVS_FLOW_ATTR_KEY]) {
ovs_match_init(&match, &key, &mask);
ovs_match_init(&match, &key, true, &mask);
error = ovs_nla_get_match(net, &match, a[OVS_FLOW_ATTR_KEY],
a[OVS_FLOW_ATTR_MASK], log);
} else if (!ufid_present) {
@ -1241,7 +1241,7 @@ static int ovs_flow_cmd_get(struct sk_buff *skb, struct genl_info *info)
ufid_present = ovs_nla_get_ufid(&ufid, a[OVS_FLOW_ATTR_UFID], log);
if (a[OVS_FLOW_ATTR_KEY]) {
ovs_match_init(&match, &key, NULL);
ovs_match_init(&match, &key, true, NULL);
err = ovs_nla_get_match(net, &match, a[OVS_FLOW_ATTR_KEY], NULL,
log);
} else if (!ufid_present) {
@ -1300,7 +1300,7 @@ static int ovs_flow_cmd_del(struct sk_buff *skb, struct genl_info *info)
ufid_present = ovs_nla_get_ufid(&ufid, a[OVS_FLOW_ATTR_UFID], log);
if (a[OVS_FLOW_ATTR_KEY]) {
ovs_match_init(&match, &key, NULL);
ovs_match_init(&match, &key, true, NULL);
err = ovs_nla_get_match(net, &match, a[OVS_FLOW_ATTR_KEY],
NULL, log);
if (unlikely(err))