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authorNicolas Dichtel <nicolas.dichtel@6wind.com>2014-02-20 10:19:31 +0100
committerDavid S. Miller <davem@davemloft.net>2014-02-20 13:13:50 -0500
commitcf71d2bc0b8a473209d5c770ce560853bd720d14 (patch)
tree9ecc5d5a3f3c0bb44a5f82a238f427291efef702 /include
parent6671b2240c54585d4afb5286a29f1569fe5e40a8 (diff)
downloadlinux-linaro-stable-cf71d2bc0b8a473209d5c770ce560853bd720d14.tar.gz
sit: fix panic with route cache in ip tunnels
Bug introduced by commit 7d442fab0a67 ("ipv4: Cache dst in tunnels"). Because sit code does not call ip_tunnel_init(), the dst_cache was not initialized. CC: Tom Herbert <therbert@google.com> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/ip_tunnels.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index 48ed75c21260..e77c10405d51 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -129,6 +129,7 @@ int ip_tunnel_changelink(struct net_device *dev, struct nlattr *tb[],
int ip_tunnel_newlink(struct net_device *dev, struct nlattr *tb[],
struct ip_tunnel_parm *p);
void ip_tunnel_setup(struct net_device *dev, int net_id);
+void ip_tunnel_dst_reset_all(struct ip_tunnel *t);
/* Extract dsfield from inner protocol */
static inline u8 ip_tunnel_get_dsfield(const struct iphdr *iph,