return sk;
}
-static void inet_get_ping_group_range_net(struct net *net, gid_t *low,
- gid_t *high)
+static void inet_get_ping_group_range_net(struct net *net, kgid_t *low,
+ kgid_t *high)
{
- gid_t *data = net->ipv4.sysctl_ping_group_range;
+ kgid_t *data = net->ipv4.sysctl_ping_group_range;
unsigned int seq;
do {
static int ping_init_sock(struct sock *sk)
{
struct net *net = sock_net(sk);
- gid_t group = current_egid();
- gid_t range[2];
+ kgid_t group = current_egid();
struct group_info *group_info = get_current_groups();
int i, j, count = group_info->ngroups;
kgid_t low, high;
- inet_get_ping_group_range_net(net, range, range+1);
- low = make_kgid(&init_user_ns, range[0]);
- high = make_kgid(&init_user_ns, range[1]);
- if (!gid_valid(low) || !gid_valid(high) || gid_lt(high, low))
- return -EACCES;
-
- if (range[0] <= group && group <= range[1])
+ inet_get_ping_group_range_net(net, &low, &high);
+ if (gid_lte(low, group) && gid_lte(group, high))
return 0;
for (i = 0; i < group_info->nblocks; i++) {
bucket, src, srcp, dest, destp, sp->sk_state,
sk_wmem_alloc_get(sp),
sk_rmem_alloc_get(sp),
- 0, 0L, 0, sock_i_uid(sp), 0, sock_i_ino(sp),
+ 0, 0L, 0,
+ from_kuid_munged(seq_user_ns(f), sock_i_uid(sp)),
+ 0, sock_i_ino(sp),
atomic_read(&sp->sk_refcnt), sp,
atomic_read(&sp->sk_drops), len);
}