partial reload doc update

diff --git a/doc/bird.sgml b/doc/bird.sgml
index 5802c206ba650119b8c8118e661e2d3406f05af8..2b08c857cdae0768f531a6c40ad2096351ef0ea7 100644 (file)
--- a/doc/bird.sgml
+++ b/doc/bird.sgml
@@ -979,7 +979,8 @@ inherited from templates can be updated by new definitions.
        <cf/roa_check()/ operator). In contrast to to other filter operators,
        this status for the same route may change as the content of ROA tables
        changes. When this option is active, BIRD activates automatic reload of
-       affected channels whenever ROA tables are updated (after a short settle
+       the appropriate subset of prefixes imported or exported by the channels
+       whenever ROA tables are updated (after a short settle
        time). When disabled, route reloads have to be requested manually. The
        option is ignored if <cf/roa_check()/ is not used in channel filters.
        Note that for BGP channels, automatic reload requires