Missed this one by extracting this from my actual program.

diff --git a/examples/networking/dns_matching/dns_matching.c b/examples/networking/dns_matching/dns_matching.c
index 924460c..d728988 100644 (file)
--- a/examples/networking/dns_matching/dns_matching.c
+++ b/examples/networking/dns_matching/dns_matching.c
@@ -53,7 +53,7 @@ struct Leaf {
 
 BPF_TABLE("hash", struct Key, struct Leaf, cache, 128);
 
-int dns_test(struct __sk_buff *skb)
+int dns_matching(struct __sk_buff *skb)
 {
   u8 *cursor = 0;
   struct Key key = {};