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path: root/net/ipv4/xfrm4_tunnel.c
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Diffstat (limited to 'net/ipv4/xfrm4_tunnel.c')
-rw-r--r--net/ipv4/xfrm4_tunnel.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/xfrm4_tunnel.c b/net/ipv4/xfrm4_tunnel.c
index f8ceaa127c83..f110af5b1319 100644
--- a/net/ipv4/xfrm4_tunnel.c
+++ b/net/ipv4/xfrm4_tunnel.c
@@ -28,7 +28,7 @@ static int ipip_xfrm_rcv(struct xfrm_state *x, struct sk_buff *skb)
static int ipip_init_state(struct xfrm_state *x)
{
- if (!x->props.mode)
+ if (x->props.mode != XFRM_MODE_TUNNEL)
return -EINVAL;
if (x->encap)