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Fix the comment block that has the nice

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table to really have the nice table :-)

MFC after:	1 month
This commit is contained in:
Randall Stewart 2010-07-29 12:01:59 +00:00
parent 44fbe46280
commit 753358d725
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=210600
1 changed files with 22 additions and 12 deletions
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34
sys/netinet/sctp_output.c
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@ -2186,21 +2186,31 @@ sctp_is_ifa_addr_preferred(struct sctp_ifa *ifa,
/* 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) {