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author | 2017-06-08 10:37:45 +0200 | |
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committer | 2017-06-08 15:57:09 -0400 | |
commit | daa6630a310fe2ad90ce5f7d2d196cd0353ef4fa (patch) | |
tree | 29e10bd3ba2c42a9a2c190ba3c11c021c56a1b48 | |
parent | ila_xlat: add missing hash secret initialization (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>
-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. */ |