netfilter: nf_conntrack: show helper and class in /proc/net/nf_conntrack_expect

Make the output a bit more informative by showing the helper an expectation
belongs to and the expectation class.

Signed-off-by: Patrick McHardy <kaber@trash.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/net/netfilter/nf_conntrack_expect.h b/include/net/netfilter/nf_conntrack_expect.h
index 9a2b9cb52271..917e170fa752 100644
--- a/include/net/netfilter/nf_conntrack_expect.h
+++ b/include/net/netfilter/nf_conntrack_expect.h
@@ -66,6 +66,7 @@ static inline struct net *nf_ct_exp_net(struct nf_conntrack_expect *exp)
 struct nf_conntrack_expect_policy {
         unsigned int    max_expected;
         unsigned int    timeout;
+        const char      *name;
 };
 
 #define NF_CT_EXPECT_CLASS_DEFAULT      0