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Subject[PATCH net-next 1/2] net: vxlan: add macro definition for number of IANA VXLAN-GPE port
Date
From: Hao Chen <chenhao288@hisilicon.com>

Add macro definition for number of IANA VXLAN-GPE port for generic use.

Signed-off-by: Hao Chen <chenhao288@hisilicon.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
---
drivers/net/vxlan.c | 2 +-
include/net/vxlan.h | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index fecff0a46612..359d16780dbb 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -3747,7 +3747,7 @@ static int vxlan_config_validate(struct net *src_net, struct vxlan_config *conf,

if (!conf->dst_port) {
if (conf->flags & VXLAN_F_GPE)
- conf->dst_port = htons(4790); /* IANA VXLAN-GPE port */
+ conf->dst_port = htons(IANA_VXLAN_GPE_UDP_PORT);
else
conf->dst_port = htons(vxlan_port);
}
diff --git a/include/net/vxlan.h b/include/net/vxlan.h
index 08537aa14f7c..5a934bebe630 100644
--- a/include/net/vxlan.h
+++ b/include/net/vxlan.h
@@ -10,6 +10,7 @@
#include <net/nexthop.h>

#define IANA_VXLAN_UDP_PORT 4789
+#define IANA_VXLAN_GPE_UDP_PORT 4790

/* VXLAN protocol (RFC 7348) header:
* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
--
2.33.0
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