/* NXT_FLOW_MOD (analogous to OFPT_FLOW_MOD).
*
* It is possible to limit flow deletions and modifications to certain
- * cookies by using the NXM_NX_COOKIE and NXM_NX_COOKIE_W matches. For
- * these commands, the "cookie" field is always ignored. Flow additions
- * make use of the "cookie" field and ignore any NXM_NX_COOKIE*
- * definitions.
+ * cookies by using the NXM_NX_COOKIE(_W) matches. The "cookie" field
+ * is used only to add or modify flow cookies.
*/
struct nx_flow_mod {
struct nicira_header nxh;