svn commit: r210600 - head/sys/netinet
Randall Stewart
rrs at FreeBSD.org
Thu Jul 29 12:02:00 UTC 2010
Author: rrs
Date: Thu Jul 29 12:01:59 2010
New Revision: 210600
URL: http://svn.freebsd.org/changeset/base/210600
Log:
Fix the comment block that has the nice
table to really have the nice table :-)
MFC after: 1 month
Modified:
head/sys/netinet/sctp_output.c
Modified: head/sys/netinet/sctp_output.c
==============================================================================
--- head/sys/netinet/sctp_output.c Thu Jul 29 11:37:04 2010 (r210599)
+++ head/sys/netinet/sctp_output.c Thu Jul 29 12:01:59 2010 (r210600)
@@ -2186,21 +2186,31 @@ sctp_is_ifa_addr_preferred(struct sctp_i
/* dest_is_priv is true if destination is a private address */
/* dest_is_loop is true if destination is a loopback addresses */
- /*
+ /**
* Here we determine if its a preferred address. A preferred address
* means it is the same scope or higher scope then the destination.
* L = loopback, P = private, G = global
- * ----------------------------------------- src | dest | result
- * ---------------------------------------- L | L | yes
- * ----------------------------------------- P | L |
- * yes-v4 no-v6 ----------------------------------------- G |
- * L | yes-v4 no-v6 ----------------------------------------- L
- * | P | no ----------------------------------------- P |
- * P | yes ----------------------------------------- G |
- * P | no ----------------------------------------- L | G
- * | no ----------------------------------------- P | G |
- * no ----------------------------------------- G | G |
- * yes -----------------------------------------
+ * -----------------------------------------
+ * src | dest | result
+ * ----------------------------------------
+ * L | L | yes
+ * -----------------------------------------
+ * P | L | yes-v4 no-v6
+ * -----------------------------------------
+ * G | L | yes-v4 no-v6
+ * -----------------------------------------
+ * L | P | no
+ * -----------------------------------------
+ * P | P | yes
+ * -----------------------------------------
+ * G | P | no
+ * -----------------------------------------
+ * L | G | no
+ * -----------------------------------------
+ * P | G | no
+ * -----------------------------------------
+ * G | G | yes
+ * -----------------------------------------
*/
if (ifa->address.sa.sa_family != fam) {
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