diff options
Diffstat (limited to 'net/core/sock_map.c')
| -rw-r--r-- | net/core/sock_map.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/core/sock_map.c b/net/core/sock_map.c index 7c189c2e2fbf..19538d628714 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -32,8 +32,6 @@ static struct bpf_map *sock_map_alloc(union bpf_attr *attr) { struct bpf_stab *stab; - if (!capable(CAP_NET_ADMIN)) - return ERR_PTR(-EPERM); if (attr->max_entries == 0 || attr->key_size != 4 || (attr->value_size != sizeof(u32) && @@ -1085,8 +1083,6 @@ static struct bpf_map *sock_hash_alloc(union bpf_attr *attr) struct bpf_shtab *htab; int i, err; - if (!capable(CAP_NET_ADMIN)) - return ERR_PTR(-EPERM); if (attr->max_entries == 0 || attr->key_size == 0 || (attr->value_size != sizeof(u32) && @@ -1644,9 +1640,10 @@ void sock_map_close(struct sock *sk, long timeout) rcu_read_unlock(); sk_psock_stop(psock); release_sock(sk); - cancel_work_sync(&psock->work); + cancel_delayed_work_sync(&psock->work); sk_psock_put(sk, psock); } + /* Make sure we do not recurse. This is a bug. * Leak the socket instead of crashing on a stack overflow. */ |