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Date: Tue, 29 Sep 2015 15:39:34 -0700
From: Joe Stringer <joestringer@...ira.com>
To: netdev@...r.kernel.org, pshelar@...ira.com
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH net 1/7] openvswitch: Make LABELS name more consistent
Conntrack LABELS (plural) are exposed by conntrack; rename the OVS name
for these to be consistent with conntrack.
Fixes: c2ac667 "openvswitch: Allow matching on conntrack label"
Signed-off-by: Joe Stringer <joestringer@...ira.com>
---
include/uapi/linux/openvswitch.h | 4 ++--
net/openvswitch/actions.c | 2 +-
net/openvswitch/conntrack.c | 10 +++++-----
net/openvswitch/flow_netlink.c | 14 +++++++-------
4 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index 32e07d8..9afcd60 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -326,7 +326,7 @@ enum ovs_key_attr {
OVS_KEY_ATTR_CT_STATE, /* u8 bitmask of OVS_CS_F_* */
OVS_KEY_ATTR_CT_ZONE, /* u16 connection tracking zone. */
OVS_KEY_ATTR_CT_MARK, /* u32 connection tracking mark */
- OVS_KEY_ATTR_CT_LABEL, /* 16-octet connection tracking label */
+ OVS_KEY_ATTR_CT_LABELS, /* 16-octet connection tracking label */
#ifdef __KERNEL__
OVS_KEY_ATTR_TUNNEL_INFO, /* struct ip_tunnel_info */
@@ -633,7 +633,7 @@ enum ovs_ct_attr {
OVS_CT_ATTR_FLAGS, /* u8 bitmask of OVS_CT_F_*. */
OVS_CT_ATTR_ZONE, /* u16 zone id. */
OVS_CT_ATTR_MARK, /* mark to associate with this connection. */
- OVS_CT_ATTR_LABEL, /* label to associate with this connection. */
+ OVS_CT_ATTR_LABELS, /* labels to associate with this connection. */
OVS_CT_ATTR_HELPER, /* netlink helper to assist detection of
related connections. */
__OVS_CT_ATTR_MAX
diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c
index 315f533..e23a61c 100644
--- a/net/openvswitch/actions.c
+++ b/net/openvswitch/actions.c
@@ -968,7 +968,7 @@ static int execute_masked_set_action(struct sk_buff *skb,
case OVS_KEY_ATTR_CT_STATE:
case OVS_KEY_ATTR_CT_ZONE:
case OVS_KEY_ATTR_CT_MARK:
- case OVS_KEY_ATTR_CT_LABEL:
+ case OVS_KEY_ATTR_CT_LABELS:
err = -EINVAL;
break;
}
diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c
index 002a755..8c5d482c 100644
--- a/net/openvswitch/conntrack.c
+++ b/net/openvswitch/conntrack.c
@@ -179,7 +179,7 @@ int ovs_ct_put_key(const struct sw_flow_key *key, struct sk_buff *skb)
return -EMSGSIZE;
if (IS_ENABLED(CONFIG_NF_CONNTRACK_LABELS) &&
- nla_put(skb, OVS_KEY_ATTR_CT_LABEL, sizeof(key->ct.label),
+ nla_put(skb, OVS_KEY_ATTR_CT_LABELS, sizeof(key->ct.label),
&key->ct.label))
return -EMSGSIZE;
@@ -545,7 +545,7 @@ static const struct ovs_ct_len_tbl ovs_ct_attr_lens[OVS_CT_ATTR_MAX + 1] = {
.maxlen = sizeof(u16) },
[OVS_CT_ATTR_MARK] = { .minlen = sizeof(struct md_mark),
.maxlen = sizeof(struct md_mark) },
- [OVS_CT_ATTR_LABEL] = { .minlen = sizeof(struct md_label),
+ [OVS_CT_ATTR_LABELS] = { .minlen = sizeof(struct md_label),
.maxlen = sizeof(struct md_label) },
[OVS_CT_ATTR_HELPER] = { .minlen = 1,
.maxlen = NF_CT_HELPER_NAME_LEN }
@@ -593,7 +593,7 @@ static int parse_ct(const struct nlattr *attr, struct ovs_conntrack_info *info,
}
#endif
#ifdef CONFIG_NF_CONNTRACK_LABELS
- case OVS_CT_ATTR_LABEL: {
+ case OVS_CT_ATTR_LABELS: {
struct md_label *label = nla_data(a);
info->label = *label;
@@ -633,7 +633,7 @@ bool ovs_ct_verify(struct net *net, enum ovs_key_attr attr)
attr == OVS_KEY_ATTR_CT_MARK)
return true;
if (IS_ENABLED(CONFIG_NF_CONNTRACK_LABELS) &&
- attr == OVS_KEY_ATTR_CT_LABEL) {
+ attr == OVS_KEY_ATTR_CT_LABELS) {
struct ovs_net *ovs_net = net_generic(net, ovs_net_id);
return ovs_net->xt_label;
@@ -711,7 +711,7 @@ int ovs_ct_action_to_attr(const struct ovs_conntrack_info *ct_info,
&ct_info->mark))
return -EMSGSIZE;
if (IS_ENABLED(CONFIG_NF_CONNTRACK_LABELS) &&
- nla_put(skb, OVS_CT_ATTR_LABEL, sizeof(ct_info->label),
+ nla_put(skb, OVS_CT_ATTR_LABELS, sizeof(ct_info->label),
&ct_info->label))
return -EMSGSIZE;
if (ct_info->helper) {
diff --git a/net/openvswitch/flow_netlink.c b/net/openvswitch/flow_netlink.c
index 5c030a4..ea82cd5 100644
--- a/net/openvswitch/flow_netlink.c
+++ b/net/openvswitch/flow_netlink.c
@@ -294,7 +294,7 @@ size_t ovs_key_attr_size(void)
+ nla_total_size(1) /* OVS_KEY_ATTR_CT_STATE */
+ nla_total_size(2) /* OVS_KEY_ATTR_CT_ZONE */
+ nla_total_size(4) /* OVS_KEY_ATTR_CT_MARK */
- + nla_total_size(16) /* OVS_KEY_ATTR_CT_LABEL */
+ + nla_total_size(16) /* OVS_KEY_ATTR_CT_LABELS */
+ nla_total_size(12) /* OVS_KEY_ATTR_ETHERNET */
+ nla_total_size(2) /* OVS_KEY_ATTR_ETHERTYPE */
+ nla_total_size(4) /* OVS_KEY_ATTR_VLAN */
@@ -352,7 +352,7 @@ static const struct ovs_len_tbl ovs_key_lens[OVS_KEY_ATTR_MAX + 1] = {
[OVS_KEY_ATTR_CT_STATE] = { .len = sizeof(u8) },
[OVS_KEY_ATTR_CT_ZONE] = { .len = sizeof(u16) },
[OVS_KEY_ATTR_CT_MARK] = { .len = sizeof(u32) },
- [OVS_KEY_ATTR_CT_LABEL] = { .len = sizeof(struct ovs_key_ct_label) },
+ [OVS_KEY_ATTR_CT_LABELS] = { .len = sizeof(struct ovs_key_ct_label) },
};
static bool check_attr_len(unsigned int attr_len, unsigned int expected_len)
@@ -833,14 +833,14 @@ static int metadata_from_nlattrs(struct net *net, struct sw_flow_match *match,
SW_FLOW_KEY_PUT(match, ct.mark, mark, is_mask);
*attrs &= ~(1ULL << OVS_KEY_ATTR_CT_MARK);
}
- if (*attrs & (1 << OVS_KEY_ATTR_CT_LABEL) &&
- ovs_ct_verify(net, OVS_KEY_ATTR_CT_LABEL)) {
+ if (*attrs & (1 << OVS_KEY_ATTR_CT_LABELS) &&
+ ovs_ct_verify(net, OVS_KEY_ATTR_CT_LABELS)) {
const struct ovs_key_ct_label *cl;
- cl = nla_data(a[OVS_KEY_ATTR_CT_LABEL]);
+ cl = nla_data(a[OVS_KEY_ATTR_CT_LABELS]);
SW_FLOW_KEY_MEMCPY(match, ct.label, cl->ct_label,
sizeof(*cl), is_mask);
- *attrs &= ~(1ULL << OVS_KEY_ATTR_CT_LABEL);
+ *attrs &= ~(1ULL << OVS_KEY_ATTR_CT_LABELS);
}
return 0;
}
@@ -1973,7 +1973,7 @@ static int validate_set(const struct nlattr *a,
case OVS_KEY_ATTR_PRIORITY:
case OVS_KEY_ATTR_SKB_MARK:
case OVS_KEY_ATTR_CT_MARK:
- case OVS_KEY_ATTR_CT_LABEL:
+ case OVS_KEY_ATTR_CT_LABELS:
case OVS_KEY_ATTR_ETHERNET:
break;
--
2.1.4
--
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