From 1511009cd68015c2e04135bfefa4bf5020baa8d9 Mon Sep 17 00:00:00 2001 From: David Ahern Date: Fri, 31 Mar 2017 07:14:04 -0700 Subject: 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 Signed-off-by: David S. Miller --- include/net/mpls_iptunnel.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include') 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) -- cgit v1.2.3