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lwtunnel: rename ip lwtunnel attributes

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We already have IFLA_IPTUN_ netlink attributes. The IP_TUN_ attributes look
very similar, yet they serve very different purpose. This is confusing for
anyone trying to implement a user space tool supporting lwt.

As the IP_TUN_ attributes are used only for the lightweight tunnels, prefix
them with LWTUNNEL_IP_ instead to make their purpose clear. Also, it's more
logical to have them in lwtunnel.h together with the encap enum.

Fixes: 3093fbe7ff ("route: Per route IP tunnel metadata via lightweight tunnel")
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Benc
2015-08-14 16:40:40 +02:00
committed by David S. Miller
parent 62ee783bf1
commit a1c234f95c
3 changed files with 57 additions and 58 deletions
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14
include/uapi/linux/lwtunnel.h
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@@ -12,5 +12,19 @@ enum lwtunnel_encap_types {
#define LWTUNNEL_ENCAP_MAX (__LWTUNNEL_ENCAP_MAX - 1)
enum lwtunnel_ip_t {
LWTUNNEL_IP_UNSPEC,
LWTUNNEL_IP_ID,
LWTUNNEL_IP_DST,
LWTUNNEL_IP_SRC,
LWTUNNEL_IP_TTL,
LWTUNNEL_IP_TOS,
LWTUNNEL_IP_SPORT,
LWTUNNEL_IP_DPORT,
LWTUNNEL_IP_FLAGS,
__LWTUNNEL_IP_MAX,
};
#define LWTUNNEL_IP_MAX (__LWTUNNEL_IP_MAX - 1)
#endif /* _UAPI_LWTUNNEL_H_ */