X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=net%2Fipv4%2Faf_inet.c;h=2e548eca34898f51316275c918bb1f0f4a63526e;hb=e0d0e045b862da06f2a694696797b2c46ae8bc4f;hp=76c2077c3f5b697bf8e0d4b030b70dde8fc70345;hpb=b2e58cbee39c076c37b7e566640751922d88d9d5;p=karo-tx-linux.git

diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 76c2077c3f5b..2e548eca3489 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1731,6 +1731,13 @@ static __net_init int inet_init_net(struct net *net)
 	net->ipv4.sysctl_ip_prot_sock = PROT_SOCK;
 #endif
 
+	/* Some igmp sysctl, whose values are always used */
+	net->ipv4.sysctl_igmp_max_memberships = 20;
+	net->ipv4.sysctl_igmp_max_msf = 10;
+	/* IGMP reports for link-local multicast groups are enabled by default */
+	net->ipv4.sysctl_igmp_llm_reports = 1;
+	net->ipv4.sysctl_igmp_qrv = 2;
+
 	return 0;
 }