From: Rob Landley <r...@landley.net> See message from the Android "native tools and libraries team" lead (I.E. the maintainer of bionic, adb, toolbox, etc) at http://lists.landley.net/pipermail/toybox-landley.net/2017-July/009103.html
Signed-off-by: Rob Landley <r...@landley.net> --- net/ipv4/af_inet.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index e31108e..5b39a96 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1712,12 +1712,8 @@ static __net_init int inet_init_net(struct net *net) net->ipv4.ip_local_ports.range[1] = 60999; seqlock_init(&net->ipv4.ping_group_range.lock); - /* - * Sane defaults - nobody may create ping sockets. - * Boot scripts should set this to distro-specific group. - */ - net->ipv4.ping_group_range.range[0] = make_kgid(&init_user_ns, 1); - net->ipv4.ping_group_range.range[1] = make_kgid(&init_user_ns, 0); + net->ipv4.ping_group_range.range[0] = make_kgid(&init_user_ns, 0); + net->ipv4.ping_group_range.range[1] = make_kgid(&init_user_ns, 2147483647); /* Default values for sysctl-controlled parameters. * We set them here, in case sysctl is not compiled.