In ip6_mrouter_set() and ip6_mrouter_get(), change the error number

EACCES to EPERM.  EACCES is meant for file access permissions (as
documented on the errno(2) man page), so EPERM seems more appropriate.

Based on a similar change from FreeBSD via Loganaden Velvindron.
ok bluhm@

1 files changed, 3 insertions, 2 deletions

diff --git a/sys/netinet6/ip6_mroute.c b/sys/netinet6/ip6_mroute.c
index 6fd4661c280..562c058fec5 100644
--- a/sys/netinet6/ip6_mroute.c
+++ b/sys/netinet6/ip6_mroute.c
@@ -247,7 +247,7 @@ int
 ip6_mrouter_set(int cmd, struct socket *so, struct mbuf *m)
 {
 	if (cmd != MRT6_INIT && so != ip6_mrouter)
-		return (EACCES);
+		return (EPERM);
 
 	switch (cmd) {
 	case MRT6_INIT:
@@ -287,7 +287,8 @@ ip6_mrouter_set(int cmd, struct socket *so, struct mbuf *m)
 int
 ip6_mrouter_get(int cmd, struct socket *so, struct mbuf **m)
 {
-	if (so != ip6_mrouter) return EACCES;
+	if (so != ip6_mrouter)
+		return (EPERM);
 
 	*m = m_get(M_WAIT, MT_SOOPTS);