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-rw-r--r--include/uapi/linux/pkt_cls.h4
-rw-r--r--net/sched/cls_flower.c20
2 files changed, 16 insertions, 8 deletions
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index f9c287c67eae..60ea2a084880 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -442,6 +442,10 @@ enum {
TCA_FLOWER_KEY_ENC_IPV6_DST, /* struct in6_addr */
TCA_FLOWER_KEY_ENC_IPV6_DST_MASK,/* struct in6_addr */
+ TCA_FLOWER_KEY_TCP_SRC_MASK, /* be16 */
+ TCA_FLOWER_KEY_TCP_DST_MASK, /* be16 */
+ TCA_FLOWER_KEY_UDP_SRC_MASK, /* be16 */
+ TCA_FLOWER_KEY_UDP_DST_MASK, /* be16 */
__TCA_FLOWER_MAX,
};
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index b084b2aab2d7..027523c82797 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -335,6 +335,10 @@ static const struct nla_policy fl_policy[TCA_FLOWER_MAX + 1] = {
[TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK] = { .len = sizeof(struct in6_addr) },
[TCA_FLOWER_KEY_ENC_IPV6_DST] = { .len = sizeof(struct in6_addr) },
[TCA_FLOWER_KEY_ENC_IPV6_DST_MASK] = { .len = sizeof(struct in6_addr) },
+ [TCA_FLOWER_KEY_TCP_SRC_MASK] = { .type = NLA_U16 },
+ [TCA_FLOWER_KEY_TCP_DST_MASK] = { .type = NLA_U16 },
+ [TCA_FLOWER_KEY_UDP_SRC_MASK] = { .type = NLA_U16 },
+ [TCA_FLOWER_KEY_UDP_DST_MASK] = { .type = NLA_U16 },
};
static void fl_set_key_val(struct nlattr **tb,
@@ -432,17 +436,17 @@ static int fl_set_key(struct net *net, struct nlattr **tb,
if (key->basic.ip_proto == IPPROTO_TCP) {
fl_set_key_val(tb, &key->tp.src, TCA_FLOWER_KEY_TCP_SRC,
- &mask->tp.src, TCA_FLOWER_UNSPEC,
+ &mask->tp.src, TCA_FLOWER_KEY_TCP_SRC_MASK,
sizeof(key->tp.src));
fl_set_key_val(tb, &key->tp.dst, TCA_FLOWER_KEY_TCP_DST,
- &mask->tp.dst, TCA_FLOWER_UNSPEC,
+ &mask->tp.dst, TCA_FLOWER_KEY_TCP_DST_MASK,
sizeof(key->tp.dst));
} else if (key->basic.ip_proto == IPPROTO_UDP) {
fl_set_key_val(tb, &key->tp.src, TCA_FLOWER_KEY_UDP_SRC,
- &mask->tp.src, TCA_FLOWER_UNSPEC,
+ &mask->tp.src, TCA_FLOWER_KEY_UDP_SRC_MASK,
sizeof(key->tp.src));
fl_set_key_val(tb, &key->tp.dst, TCA_FLOWER_KEY_UDP_DST,
- &mask->tp.dst, TCA_FLOWER_UNSPEC,
+ &mask->tp.dst, TCA_FLOWER_KEY_UDP_DST_MASK,
sizeof(key->tp.dst));
}
@@ -877,18 +881,18 @@ static int fl_dump(struct net *net, struct tcf_proto *tp, unsigned long fh,
if (key->basic.ip_proto == IPPROTO_TCP &&
(fl_dump_key_val(skb, &key->tp.src, TCA_FLOWER_KEY_TCP_SRC,
- &mask->tp.src, TCA_FLOWER_UNSPEC,
+ &mask->tp.src, TCA_FLOWER_KEY_TCP_SRC_MASK,
sizeof(key->tp.src)) ||
fl_dump_key_val(skb, &key->tp.dst, TCA_FLOWER_KEY_TCP_DST,
- &mask->tp.dst, TCA_FLOWER_UNSPEC,
+ &mask->tp.dst, TCA_FLOWER_KEY_TCP_DST_MASK,
sizeof(key->tp.dst))))
goto nla_put_failure;
else if (key->basic.ip_proto == IPPROTO_UDP &&
(fl_dump_key_val(skb, &key->tp.src, TCA_FLOWER_KEY_UDP_SRC,
- &mask->tp.src, TCA_FLOWER_UNSPEC,
+ &mask->tp.src, TCA_FLOWER_KEY_UDP_SRC_MASK,
sizeof(key->tp.src)) ||
fl_dump_key_val(skb, &key->tp.dst, TCA_FLOWER_KEY_UDP_DST,
- &mask->tp.dst, TCA_FLOWER_UNSPEC,
+ &mask->tp.dst, TCA_FLOWER_KEY_UDP_DST_MASK,
sizeof(key->tp.dst))))
goto nla_put_failure;