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| author |   Hao Chen <chenhao288@hisilicon.com> | 2021-11-27 17:34:04 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-11-29 12:19:53 +0000 |
| commit | ed618bd80947fa8d9644baf8ac18cb2a02223a5e (patch) | |
| tree | 08f385de315fafd4b64e69f3dfd7558895b68dd6 | |
| parent | net: Write lock dev_base_lock without disabling bottom halves. (diff) | |
| download | linux-dev-ed618bd80947fa8d9644baf8ac18cb2a02223a5e.tar.xz linux-dev-ed618bd80947fa8d9644baf8ac18cb2a02223a5e.zip | |
net: vxlan: add macro definition for number of IANA VXLAN-GPE port
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/vxlan.c | 2 | ||||
| -rw-r--r-- | include/net/vxlan.h | 1 |
2 files changed, 2 insertions, 1 deletions
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: * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |