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| author |   Xin Long <lucien.xin@gmail.com> | 2019-11-06 17:01:07 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-11-06 21:14:22 -0800 |
| commit | b0a21810bd5e1f92e3379899cc8ca9fe144ee8b3 (patch) | |
| tree | 28279fa15997adf99ac206826fbfb5d8cc88e6cf /include | |
| parent | lwtunnel: add options setting and dumping for vxlan (diff) | |
| download | linux-dev-b0a21810bd5e1f92e3379899cc8ca9fe144ee8b3.tar.xz linux-dev-b0a21810bd5e1f92e3379899cc8ca9fe144ee8b3.zip | |
lwtunnel: add options setting and dumping for erspan
Based on the code framework built on the last patch, to
support setting and dumping for vxlan, we only need to
add ip_tun_parse_opts_erspan() for .build_state and
ip_tun_fill_encap_opts_erspan() for .fill_encap and
if (tun_flags & TUNNEL_ERSPAN_OPT) for .get_encap_size.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/lwtunnel.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/uapi/linux/lwtunnel.h b/include/uapi/linux/lwtunnel.h index 638b7b108453..f6035f737193 100644 --- a/include/uapi/linux/lwtunnel.h +++ b/include/uapi/linux/lwtunnel.h @@ -52,6 +52,7 @@ enum { LWTUNNEL_IP_OPTS_UNSPEC, LWTUNNEL_IP_OPTS_GENEVE, LWTUNNEL_IP_OPTS_VXLAN, + LWTUNNEL_IP_OPTS_ERSPAN, __LWTUNNEL_IP_OPTS_MAX, }; @@ -76,6 +77,17 @@ enum { #define LWTUNNEL_IP_OPT_VXLAN_MAX (__LWTUNNEL_IP_OPT_VXLAN_MAX - 1) enum { + LWTUNNEL_IP_OPT_ERSPAN_UNSPEC, + LWTUNNEL_IP_OPT_ERSPAN_VER, + LWTUNNEL_IP_OPT_ERSPAN_INDEX, + LWTUNNEL_IP_OPT_ERSPAN_DIR, + LWTUNNEL_IP_OPT_ERSPAN_HWID, + __LWTUNNEL_IP_OPT_ERSPAN_MAX, +}; + +#define LWTUNNEL_IP_OPT_ERSPAN_MAX (__LWTUNNEL_IP_OPT_ERSPAN_MAX - 1) + +enum { LWT_BPF_PROG_UNSPEC, LWT_BPF_PROG_FD, LWT_BPF_PROG_NAME, |