From 48d5616b9258cc5d1af1d4b934cea7970aa55a28 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 9 Dec 2015 18:04:03 +0100
Subject: resolved: log when we chase a CNAME RR

---
 src/resolve/resolved-dns-query.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/resolve/resolved-dns-query.c b/src/resolve/resolved-dns-query.c
index 089d9fb70d..5dc42fb96d 100644
--- a/src/resolve/resolved-dns-query.c
+++ b/src/resolve/resolved-dns-query.c
@@ -1096,6 +1096,8 @@ static int dns_query_cname_redirect(DnsQuery *q, const DnsResourceRecord *cname)
 
         assert(q);
 
+        log_debug("Following CNAME %s → %s", dns_question_first_name(q->question), cname->cname.name);
+
         q->n_cname_redirects ++;
         if (q->n_cname_redirects > CNAME_MAX)
                 return -ELOOP;
-- 
cgit v1.2.3-54-g00ecf