diff options
Diffstat (limited to 'net/packet')
| -rw-r--r-- | net/packet/af_packet.c | 14 | ||||
| -rw-r--r-- | net/packet/diag.c | 2 |
2 files changed, 8 insertions, 8 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index be608f07441f..a7017d7f0927 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -4573,10 +4573,10 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, spin_lock(&po->bind_lock); was_running = packet_sock_flag(po, PACKET_SOCK_RUNNING); num = po->num; - if (was_running) { - WRITE_ONCE(po->num, 0); + WRITE_ONCE(po->num, 0); + if (was_running) __unregister_prot_hook(sk, false); - } + spin_unlock(&po->bind_lock); synchronize_net(); @@ -4608,10 +4608,10 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, mutex_unlock(&po->pg_vec_lock); spin_lock(&po->bind_lock); - if (was_running) { - WRITE_ONCE(po->num, num); + WRITE_ONCE(po->num, num); + if (was_running) register_prot_hook(sk); - } + spin_unlock(&po->bind_lock); if (pg_vec && (po->tp_version > TPACKET_V2)) { /* Because we don't support block-based V3 on tx-ring */ @@ -4782,7 +4782,7 @@ static int packet_seq_show(struct seq_file *seq, void *v) READ_ONCE(po->ifindex), packet_sock_flag(po, PACKET_SOCK_RUNNING), atomic_read(&s->sk_rmem_alloc), - from_kuid_munged(seq_user_ns(seq), sock_i_uid(s)), + from_kuid_munged(seq_user_ns(seq), sk_uid(s)), sock_i_ino(s)); } diff --git a/net/packet/diag.c b/net/packet/diag.c index 47f69f3dbf73..6ce1dcc284d9 100644 --- a/net/packet/diag.c +++ b/net/packet/diag.c @@ -153,7 +153,7 @@ static int sk_diag_fill(struct sock *sk, struct sk_buff *skb, if ((req->pdiag_show & PACKET_SHOW_INFO) && nla_put_u32(skb, PACKET_DIAG_UID, - from_kuid_munged(user_ns, sock_i_uid(sk)))) + from_kuid_munged(user_ns, sk_uid(sk)))) goto out_nlmsg_trim; if ((req->pdiag_show & PACKET_SHOW_MCLIST) && |