Wording change for {udp,tcp}-workers reference

doc/man/knot.conf.5in

@@ -196,12 +196,14 @@ A PID file location.
 \fIDefault:\fP \fI\%rundir\fP/knot.pid
 .SS udp\-workers
 .sp
-A number of quering UDP workers (threads).
+A number of UDP workers (threads) used to process incoming queries
+over UDP.
 .sp
 \fIDefault:\fP auto\-estimated optimal value based on the number of online CPUs
 .SS tcp\-workers
 .sp
-A number of quering TCP workers (threads).
+A number of TCP workers (threads) used to process incoming queries
+over TCP.
 .sp
 \fIDefault:\fP auto\-estimated optimal value based on the number of online CPUs
 .SS background\-workers

doc/reference.rst

@@ -173,7 +173,8 @@ A PID file location.
 udp-workers
 -----------
 
-A number of quering UDP workers (threads).
+A number of UDP workers (threads) used to process incoming queries
+over UDP.
 
 *Default:* auto-estimated optimal value based on the number of online CPUs
 
@@ -182,7 +183,8 @@ A number of quering UDP workers (threads).
 tcp-workers
 -----------
 
-A number of quering TCP workers (threads).
+A number of TCP workers (threads) used to process incoming queries
+over TCP.
 
 *Default:* auto-estimated optimal value based on the number of online CPUs