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-rw-r--r--src/resolve/resolved-dns-cache.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c
index cbbbed8c8a..05518c3f89 100644
--- a/src/resolve/resolved-dns-cache.c
+++ b/src/resolve/resolved-dns-cache.c
@@ -277,13 +277,14 @@ static int dns_cache_put_positive(
/* New TTL is 0? Delete the entry... */
if (rr->ttl <= 0) {
- if (dns_cache_remove(c, rr->key)) {
- r = dns_resource_key_to_string(rr->key, &key_str);
- if (r < 0)
- return r;
+ r = dns_resource_key_to_string(rr->key, &key_str);
+ if (r < 0)
+ return r;
+ if (dns_cache_remove(c, rr->key))
log_debug("Removed zero TTL entry from cache: %s", key_str);
- }
+ else
+ log_debug("Not caching zero TTL cache entry: %s", key_str);
return 0;
}
@@ -361,7 +362,7 @@ static int dns_cache_put_negative(
if (r < 0)
return r;
- log_debug("Ignored negative cache entry with zero SOA TTL: %s", key_str);
+ log_debug("Not caching negative entry with zero SOA TTL: %s", key_str);
return 0;
}