svn commit: r203616 - user/luigi/ipfw3-head/sys/netinet/ipfw

[Luigi Rizzo]

Author: luigi
Date: Sun Feb  7 17:51:53 2010
New Revision: 203616
URL: http://svn.freebsd.org/changeset/base/203616

Log:
  correct a comment and other whitespace changes

Modified:
  user/luigi/ipfw3-head/sys/netinet/ipfw/dn_sched.h

Modified: user/luigi/ipfw3-head/sys/netinet/ipfw/dn_sched.h
==============================================================================
--- user/luigi/ipfw3-head/sys/netinet/ipfw/dn_sched.h	Sun Feb  7 17:51:19 2010	(r203615)
+++ user/luigi/ipfw3-head/sys/netinet/ipfw/dn_sched.h	Sun Feb  7 17:51:53 2010	(r203616)
@@ -44,11 +44,11 @@ struct dn_alg {
 	uint32_t flags;	/* DN_MULTIQUEUE if supports multiple queues */
 
 	/*
-	 * The following define the size of 4 optional data structures
+	 * The following define the size of 3 optional data structures
 	 * that may need to be allocated at runtime, and are appended
-	 * to each of the base data structures.
+	 * to each of the base data structures: scheduler, sched.inst,
+	 * and queue. We don't have a per-flowset structure.
 	 */
-
 	/*    + parameters attached to the template, e.g.
 	 *	default queue sizes, weights, quantum size, and so on;
 	 */
@@ -128,6 +128,7 @@ struct dn_alg {
  * Additionally, dummynet exports some functions and macros
  * to be used by schedulers:
  */
+
 void dn_free_pkts(struct mbuf *mnext);
 int dn_enqueue(struct dn_queue *q, struct mbuf* m, int drop);
 /* bound a variable between min and max */