ovs-ofctl.8: commit is required with alg in ct().

The "alg=" argument to the ct() action only makes sense when used in
combination with "commit".  Add this to the documentation to help make
it clear.

Signed-off-by: Russell Bryant <russell@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org>

diff --git a/utilities/ovs-ofctl.8.in b/utilities/ovs-ofctl.8.in
index 1b280ef..a414408 100644 (file)
--- a/utilities/ovs-ofctl.8.in
+++ b/utilities/ovs-ofctl.8.in
@@ -1732,7 +1732,7 @@ populate the \fBct_label\fR flow field when the packet is sent to the
 connection tracker with the \fBtable\fR specified.
 .RE
 .IP
-The \fBcommit\fR parameter should be specified to use \fBexec(...)\fR.
+The \fBcommit\fR parameter must be specified to use \fBexec(...)\fR.
 .
 .IP \fBalg=\fIalg\fR
 Specify application layer gateway \fIalg\fR to track specific connection
@@ -1745,6 +1745,9 @@ connection arrives which is related, the \fBct\fR action will set the
 .RE
 .
 .IP
+The \fBcommit\fR parameter must be specified to use \fBalg=\fIalg\fR.
+.
+.IP
 When committing related connections, the \fBct_mark\fR for that connection is
 inherited from the current \fBct_mark\fR stored with the original connection
 (ie, the connection created by \fBct(alg=...)\fR).