man: fix formatting in resolved.conf(5)

This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2020-04-15 19:52:47 +02:00
parent b0fb800c9b
commit d8c73cb7c2
1 changed files with 5 additions and 5 deletions

View File

@ -234,11 +234,11 @@
<varlistentry>
<term><varname>Cache=</varname></term>
<listitem><para>Takes a boolean or <literal>no-negative</literal> as argument. If <literal>yes</literal> (the default), resolving a domain name
which already got queried earlier will return the previous result as long as it is still valid, and thus does
not result in a new network request. Be aware that turning off caching comes at a performance penalty, which
is particularly high when DNSSEC is used.</para>
If <literal>no-negative</literal>, only positive answers are cached.
<listitem><para>Takes a boolean or <literal>no-negative</literal> as argument. If
<literal>yes</literal> (the default), resolving a domain name which already got queried earlier will
return the previous result as long as it is still valid, and thus does not result in a new network
request. Be aware that turning off caching comes at a performance penalty, which is particularly high
when DNSSEC is used. If <literal>no-negative</literal>, only positive answers are cached.</para>
<para>Note that caching is turned off implicitly if the configured DNS server is on a host-local IP address
(such as 127.0.0.1 or ::1), in order to avoid duplicate local caching.</para></listitem>