meta-flow: Document that constituents of conjunctive flows may overlap.

Suggested-by: Antonin Bas <abas@vmware.com>
Acked-by: William Tu <u9012063@gmail.com>
Signed-off-by: Ben Pfaff <blp@ovn.org>

diff --git a/lib/meta-flow.xml b/lib/meta-flow.xml
index d4495552b3c2b21608492de050d2751d145ce176..1546758744b48bfb4524cc627afa26f40494af58 100644 (file)
--- a/lib/meta-flow.xml
+++ b/lib/meta-flow.xml
@@ -1240,6 +1240,8 @@ tcp,tp_src=0x07c0/0xfff0
         priority, that is, any given packet must be able to match at most one
         conjunctive flow at a given priority.  Overlapping conjunctive flows
         yield unpredictable results.
+        (The flows that constitute a conjunctive flow may overlap with those
+        that constitute the same or another conjunctive flow.)
       </li>
       <li>
         Following a conjunctive flow match, the search for the flow with