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| author | Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2017-06-08 10:37:45 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-08 15:57:09 -0400 |
| commit | daa6630a310fe2ad90ce5f7d2d196cd0353ef4fa (patch) | |
| tree | 29e10bd3ba2c42a9a2c190ba3c11c021c56a1b48 /include | |
| parent | 0db47e3d323411beeb6ea97f2c4d19395c91fd8b (diff) | |
| download | linux-daa6630a310fe2ad90ce5f7d2d196cd0353ef4fa.tar.gz linux-daa6630a310fe2ad90ce5f7d2d196cd0353ef4fa.tar.bz2 linux-daa6630a310fe2ad90ce5f7d2d196cd0353ef4fa.zip | |
openvswitch: warn about missing first netlink attribute
The first netlink attribute (value 0) must always be defined
as none/unspec.
Because we cannot change an existing UAPI, I add a comment to point the
mistake and avoid to propagate it in a new ovs API in the future.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/openvswitch.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index 61b7d36dfe34..156ee4cab82e 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -343,6 +343,7 @@ enum ovs_key_attr { #define OVS_KEY_ATTR_MAX (__OVS_KEY_ATTR_MAX - 1) enum ovs_tunnel_key_attr { + /* OVS_TUNNEL_KEY_ATTR_NONE, standard nl API requires this attribute! */ OVS_TUNNEL_KEY_ATTR_ID, /* be64 Tunnel ID */ OVS_TUNNEL_KEY_ATTR_IPV4_SRC, /* be32 src IP address. */ OVS_TUNNEL_KEY_ATTR_IPV4_DST, /* be32 dst IP address. */ |