diff options
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 3365362cac88..24e116ddae79 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -2591,7 +2591,7 @@ int compat_udp_getsockopt(struct sock *sk, int level, int optname, * udp_poll - wait for a UDP event. * @file - file struct * @sock - socket - * @events - events to wait for + * @wait - poll table * * This is same as datagram poll, except for the special case of * blocking sockets. If application is using a blocking fd @@ -2600,23 +2600,23 @@ int compat_udp_getsockopt(struct sock *sk, int level, int optname, * but then block when reading it. Add special case code * to work around these arguably broken applications. */ -__poll_t udp_poll_mask(struct socket *sock, __poll_t events) +__poll_t udp_poll(struct file *file, struct socket *sock, poll_table *wait) { - __poll_t mask = datagram_poll_mask(sock, events); + __poll_t mask = datagram_poll(file, sock, wait); struct sock *sk = sock->sk; if (!skb_queue_empty(&udp_sk(sk)->reader_queue)) mask |= EPOLLIN | EPOLLRDNORM; /* Check for false positives due to checksum errors */ - if ((mask & EPOLLRDNORM) && !(sock->file->f_flags & O_NONBLOCK) && + if ((mask & EPOLLRDNORM) && !(file->f_flags & O_NONBLOCK) && !(sk->sk_shutdown & RCV_SHUTDOWN) && first_packet_length(sk) == -1) mask &= ~(EPOLLIN | EPOLLRDNORM); return mask; } -EXPORT_SYMBOL(udp_poll_mask); +EXPORT_SYMBOL(udp_poll); int udp_abort(struct sock *sk, int err) { @@ -2772,7 +2772,7 @@ static void udp4_format_sock(struct sock *sp, struct seq_file *f, " %02X %08X:%08X %02X:%08lX %08X %5u %8d %lu %d %pK %d", bucket, src, srcp, dest, destp, sp->sk_state, sk_wmem_alloc_get(sp), - sk_rmem_alloc_get(sp), + udp_rqueue_get(sp), 0, 0L, 0, from_kuid_munged(seq_user_ns(f), sock_i_uid(sp)), 0, sock_i_ino(sp), |