diff options
| author | David Ahern <dsa@cumulusnetworks.com> | 2017-03-31 17:14:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-02 06:21:44 +0300 |
| commit | 1511009cd68015c2e04135bfefa4bf5020baa8d9 (patch) | |
| tree | ca1ca7c8f76a3bc752ccf31e3b216fa9119f71d7 /include/net/mpls_iptunnel.h | |
| parent | a4ac8c986d3f72ccbaf6d6782511fb645e568306 (diff) | |
| download | linux-1511009cd68015c2e04135bfefa4bf5020baa8d9.tar.xz | |
net: mpls: Increase max number of labels for lwt encap
Alow users to push down more labels per MPLS encap. Similar to LSR case,
move label array to the end of mpls_iptunnel_encap and allocate based on
the number of labels for the route.
For consistency with the LSR case, re-use the same maximum number of
labels.
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/mpls_iptunnel.h')
| -rw-r--r-- | include/net/mpls_iptunnel.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/net/mpls_iptunnel.h b/include/net/mpls_iptunnel.h index a18af6a16eb5..9d22bf67ac86 100644 --- a/include/net/mpls_iptunnel.h +++ b/include/net/mpls_iptunnel.h @@ -14,13 +14,12 @@ #ifndef _NET_MPLS_IPTUNNEL_H #define _NET_MPLS_IPTUNNEL_H 1 -#define MAX_NEW_LABELS 2 - struct mpls_iptunnel_encap { - u32 label[MAX_NEW_LABELS]; u8 labels; u8 ttl_propagate; u8 default_ttl; + u8 reserved1; + u32 label[0]; }; static inline struct mpls_iptunnel_encap *mpls_lwtunnel_encap(struct lwtunnel_state *lwtstate) |