The comment is not accurate anymore. Since a few months the hop limit
that can be specified via RA is ignored. There are two ways to fix the
comment: amend it or delete it. Here, I think that the function is
trivial enough that a comment isn't needed.
ok/nay?
Index: in6_src.c
===================================================================
RCS file: /cvs/src/sys/netinet6/in6_src.c,v
retrieving revision 1.72
diff -u -p -p -u -r1.72 in6_src.c
--- in6_src.c 5 Dec 2015 13:21:00 -0000 1.72
+++ in6_src.c 27 Jun 2016 11:05:17 -0000
@@ -380,13 +380,6 @@ in6_selectif(struct sockaddr_in6 *dstsoc
return (0);
}
-/*
- * Default hop limit selection. The precedence is as follows:
- * 1. Hoplimit value specified via ioctl.
- * 2. (If the outgoing interface is detected) the current
- * hop limit of the interface specified by router advertisement.
- * 3. The system default hoplimit.
-*/
int
in6_selecthlim(struct inpcb *in6p)
{
--
jca | PGP : 0x1524E7EE / 5135 92C1 AD36 5293 2BDF DDCC 0DFA 74AE 1524 E7EE
