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resolved: log when we chase a CNAME RR

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This commit is contained in:
Lennart Poettering 2015-12-09 18:04:03 +01:00
parent b5efcf29d2
commit 48d5616b92
1 changed files with 2 additions and 0 deletions
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2
src/resolve/resolved-dns-query.c
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@ -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;