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net: annotate ->poll() instances

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2017-07-03 00:01:49 -04:00
parent e6c5a7d997
commit ade994f4f6
40 changed files with 77 additions and 76 deletions
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4
drivers/staging/irda/net/af_irda.c
View file

@ -1737,12 +1737,12 @@ static int irda_shutdown(struct socket *sock, int how)
/*
* Function irda_poll (file, sock, wait)
*/
static unsigned int irda_poll(struct file * file, struct socket *sock,
static __poll_t irda_poll(struct file * file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
struct irda_sock *self = irda_sk(sk);
unsigned int mask;
__poll_t mask;
poll_wait(file, sk_sleep(sk), wait);
mask = 0;

8
drivers/staging/irda/net/irnet/irnet_ppp.c
View file

@ -419,12 +419,12 @@ irnet_ctrl_read(irnet_socket * ap,
* Poll : called when someone do a select on /dev/irnet.
* Just check if there are new events...
*/
static inline unsigned int
static inline __poll_t
irnet_ctrl_poll(irnet_socket * ap,
struct file * file,
poll_table * wait)
{
unsigned int mask;
__poll_t mask;
DENTER(CTRL_TRACE, "(ap=0x%p)\n", ap);
@ -608,12 +608,12 @@ dev_irnet_read(struct file * file,
/*
* Poll : called when someone do a select on /dev/irnet
*/
static unsigned int
static __poll_t
dev_irnet_poll(struct file * file,
poll_table * wait)
{
irnet_socket * ap = file->private_data;
unsigned int mask;
__poll_t mask;
DENTER(FS_TRACE, "(file=0x%p, ap=0x%p)\n",
file, ap);

2
drivers/staging/irda/net/irnet/irnet_ppp.h
View file

@ -70,7 +70,7 @@ static ssize_t
char __user *,
size_t,
loff_t *);
static unsigned int
static __poll_t
dev_irnet_poll(struct file *,
poll_table *);
static long

2
include/linux/skbuff.h
View file

@ -3242,7 +3242,7 @@ struct sk_buff *__skb_recv_datagram(struct sock *sk, unsigned flags,
int *peeked, int *off, int *err);
struct sk_buff *skb_recv_datagram(struct sock *sk, unsigned flags, int noblock,
int *err);
unsigned int datagram_poll(struct file *file, struct socket *sock,
__poll_t datagram_poll(struct file *file, struct socket *sock,
struct poll_table_struct *wait);
int skb_copy_datagram_iter(const struct sk_buff *from, int offset,
struct iov_iter *to, int size);

2
include/net/bluetooth/bluetooth.h
View file

@ -271,7 +271,7 @@ int bt_sock_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
int flags);
int bt_sock_stream_recvmsg(struct socket *sock, struct msghdr *msg,
size_t len, int flags);
uint bt_sock_poll(struct file *file, struct socket *sock, poll_table *wait);
__poll_t bt_sock_poll(struct file *file, struct socket *sock, poll_table *wait);
int bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
int bt_sock_wait_ready(struct sock *sk, unsigned long flags);

2
include/net/inet_connection_sock.h
View file

@ -305,7 +305,7 @@ void inet_csk_prepare_forced_close(struct sock *sk);
/*
* LISTEN is a special case for poll..
*/
static inline unsigned int inet_csk_listen_poll(const struct sock *sk)
static inline __poll_t inet_csk_listen_poll(const struct sock *sk)
{
return !reqsk_queue_empty(&inet_csk(sk)->icsk_accept_queue) ?
(POLLIN | POLLRDNORM) : 0;

2
include/net/iucv/af_iucv.h
View file

@ -153,7 +153,7 @@ struct iucv_sock_list {
atomic_t autobind_name;
};
unsigned int iucv_sock_poll(struct file *file, struct socket *sock,
__poll_t iucv_sock_poll(struct file *file, struct socket *sock,
poll_table *wait);
void iucv_sock_link(struct iucv_sock_list *l, struct sock *s);
void iucv_sock_unlink(struct iucv_sock_list *l, struct sock *s);

2
include/net/sctp/sctp.h
View file

@ -107,7 +107,7 @@ int sctp_backlog_rcv(struct sock *sk, struct sk_buff *skb);
int sctp_inet_listen(struct socket *sock, int backlog);
void sctp_write_space(struct sock *sk);
void sctp_data_ready(struct sock *sk);
unsigned int sctp_poll(struct file *file, struct socket *sock,
__poll_t sctp_poll(struct file *file, struct socket *sock,
poll_table *wait);
void sctp_sock_rfree(struct sk_buff *skb);
void sctp_copy_sock(struct sock *newsk, struct sock *sk,

2
include/net/sock.h
View file

@ -1582,7 +1582,7 @@ int sock_no_connect(struct socket *, struct sockaddr *, int, int);
int sock_no_socketpair(struct socket *, struct socket *);
int sock_no_accept(struct socket *, struct socket *, int, bool);
int sock_no_getname(struct socket *, struct sockaddr *, int *, int);
unsigned int sock_no_poll(struct file *, struct socket *,
__poll_t sock_no_poll(struct file *, struct socket *,
struct poll_table_struct *);
int sock_no_ioctl(struct socket *, unsigned int, unsigned long);
int sock_no_listen(struct socket *, int);

2
include/net/tcp.h
View file

@ -387,7 +387,7 @@ bool tcp_peer_is_proven(struct request_sock *req, struct dst_entry *dst);
void tcp_close(struct sock *sk, long timeout);
void tcp_init_sock(struct sock *sk);
void tcp_init_transfer(struct sock *sk, int bpf_op);
unsigned int tcp_poll(struct file *file, struct socket *sock,
__poll_t tcp_poll(struct file *file, struct socket *sock,
struct poll_table_struct *wait);
int tcp_getsockopt(struct sock *sk, int level, int optname,
char __user *optval, int __user *optlen);

2
include/net/udp.h
View file

@ -275,7 +275,7 @@ int udp_ioctl(struct sock *sk, int cmd, unsigned long arg);
int udp_init_sock(struct sock *sk);
int __udp_disconnect(struct sock *sk, int flags);
int udp_disconnect(struct sock *sk, int flags);
unsigned int udp_poll(struct file *file, struct socket *sock, poll_table *wait);
__poll_t udp_poll(struct file *file, struct socket *sock, poll_table *wait);
struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb,
netdev_features_t features,
bool is_ipv6);

4
net/atm/common.c
View file

@ -648,11 +648,11 @@ out:
return error;
}
unsigned int vcc_poll(struct file *file, struct socket *sock, poll_table *wait)
__poll_t vcc_poll(struct file *file, struct socket *sock, poll_table *wait)
{
struct sock *sk = sock->sk;
struct atm_vcc *vcc;
unsigned int mask;
__poll_t mask;
sock_poll_wait(file, sk_sleep(sk), wait);
mask = 0;

2
net/atm/common.h
View file

@ -17,7 +17,7 @@ int vcc_connect(struct socket *sock, int itf, short vpi, int vci);
int vcc_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
int flags);
int vcc_sendmsg(struct socket *sock, struct msghdr *m, size_t total_len);
unsigned int vcc_poll(struct file *file, struct socket *sock, poll_table *wait);
__poll_t vcc_poll(struct file *file, struct socket *sock, poll_table *wait);
int vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
int vcc_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
int vcc_setsockopt(struct socket *sock, int level, int optname,

2
net/batman-adv/icmp_socket.c
View file

@ -292,7 +292,7 @@ out:
return len;
}
static unsigned int batadv_socket_poll(struct file *file, poll_table *wait)
static __poll_t batadv_socket_poll(struct file *file, poll_table *wait)
{
struct batadv_socket_client *socket_client = file->private_data;

2
net/batman-adv/log.c
View file

@ -176,7 +176,7 @@ static ssize_t batadv_log_read(struct file *file, char __user *buf,
return error;
}
static unsigned int batadv_log_poll(struct file *file, poll_table *wait)
static __poll_t batadv_log_poll(struct file *file, poll_table *wait)
{
struct batadv_priv *bat_priv = file->private_data;
struct batadv_priv_debug_log *debug_log = bat_priv->debug_log;

6
net/bluetooth/af_bluetooth.c
View file

@ -421,7 +421,7 @@ out:
}
EXPORT_SYMBOL(bt_sock_stream_recvmsg);
static inline unsigned int bt_accept_poll(struct sock *parent)
static inline __poll_t bt_accept_poll(struct sock *parent)
{
struct bt_sock *s, *n;
struct sock *sk;
@ -437,11 +437,11 @@ static inline unsigned int bt_accept_poll(struct sock *parent)
return 0;
}
unsigned int bt_sock_poll(struct file *file, struct socket *sock,
__poll_t bt_sock_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
unsigned int mask = 0;
__poll_t mask = 0;
BT_DBG("sock %p, sk %p", sock, sk);

4
net/caif/caif_socket.c
View file

@ -934,11 +934,11 @@ static int caif_release(struct socket *sock)
}
/* Copied from af_unix.c:unix_poll(), added CAIF tx_flow handling */
static unsigned int caif_poll(struct file *file,
static __poll_t caif_poll(struct file *file,
struct socket *sock, poll_table *wait)
{
struct sock *sk = sock->sk;
unsigned int mask;
__poll_t mask;
struct caifsock *cf_sk = container_of(sk, struct caifsock, sk);
sock_poll_wait(file, sk_sleep(sk), wait);

4
net/core/datagram.c
View file

@ -831,11 +831,11 @@ EXPORT_SYMBOL(skb_copy_and_csum_datagram_msg);
* and you use a different write policy from sock_writeable()
* then please supply your own write_space callback.
*/
unsigned int datagram_poll(struct file *file, struct socket *sock,
__poll_t datagram_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
unsigned int mask;
__poll_t mask;
sock_poll_wait(file, sk_sleep(sk), wait);
mask = 0;

2
net/core/sock.c
View file

@ -2496,7 +2496,7 @@ int sock_no_getname(struct socket *sock, struct sockaddr *saddr,
}
EXPORT_SYMBOL(sock_no_getname);
unsigned int sock_no_poll(struct file *file, struct socket *sock, poll_table *pt)
__poll_t sock_no_poll(struct file *file, struct socket *sock, poll_table *pt)
{
return 0;
}

2
net/dccp/dccp.h
View file

@ -316,7 +316,7 @@ int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock,
int flags, int *addr_len);
void dccp_shutdown(struct sock *sk, int how);
int inet_dccp_listen(struct socket *sock, int backlog);
unsigned int dccp_poll(struct file *file, struct socket *sock,
__poll_t dccp_poll(struct file *file, struct socket *sock,
poll_table *wait);
int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len);
void dccp_req_err(struct sock *sk, u64 seq);

4
net/dccp/proto.c
View file

@ -313,10 +313,10 @@ EXPORT_SYMBOL_GPL(dccp_disconnect);
* take care of normal races (between the test and the event) and we don't
* go look at any of the socket buffers directly.
*/
unsigned int dccp_poll(struct file *file, struct socket *sock,
__poll_t dccp_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
unsigned int mask;
__poll_t mask;
struct sock *sk = sock->sk;
sock_poll_wait(file, sk_sleep(sk), wait);

4
net/decnet/af_decnet.c
View file

@ -1209,11 +1209,11 @@ static int dn_getname(struct socket *sock, struct sockaddr *uaddr,int *uaddr_len
}
static unsigned int dn_poll(struct file *file, struct socket *sock, poll_table *wait)
static __poll_t dn_poll(struct file *file, struct socket *sock, poll_table *wait)
{
struct sock *sk = sock->sk;
struct dn_scp *scp = DN_SK(sk);
int mask = datagram_poll(file, sock, wait);
__poll_t mask = datagram_poll(file, sock, wait);
if (!skb_queue_empty(&scp->other_receive_queue))
mask |= POLLRDBAND;

4
net/ipv4/tcp.c
View file

@ -493,9 +493,9 @@ static void tcp_tx_timestamp(struct sock *sk, u16 tsflags)
* take care of normal races (between the test and the event) and we don't
* go look at any of the socket buffers directly.
*/
unsigned int tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
__poll_t tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
{
unsigned int mask;
__poll_t mask;
struct sock *sk = sock->sk;
const struct tcp_sock *tp = tcp_sk(sk);
int state;

4
net/ipv4/udp.c
View file

@ -2502,9 +2502,9 @@ 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.
*/
unsigned int udp_poll(struct file *file, struct socket *sock, poll_table *wait)
__poll_t udp_poll(struct file *file, struct socket *sock, poll_table *wait)
{
unsigned int mask = datagram_poll(file, sock, wait);
__poll_t mask = datagram_poll(file, sock, wait);
struct sock *sk = sock->sk;
if (!skb_queue_empty(&udp_sk(sk)->reader_queue))

6
net/iucv/af_iucv.c
View file

@ -1474,7 +1474,7 @@ done:
return copied;
}
static inline unsigned int iucv_accept_poll(struct sock *parent)
static inline __poll_t iucv_accept_poll(struct sock *parent)
{
struct iucv_sock *isk, *n;
struct sock *sk;
@ -1489,11 +1489,11 @@ static inline unsigned int iucv_accept_poll(struct sock *parent)
return 0;
}
unsigned int iucv_sock_poll(struct file *file, struct socket *sock,
__poll_t iucv_sock_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
unsigned int mask = 0;
__poll_t mask = 0;
sock_poll_wait(file, sk_sleep(sk), wait);

6
net/nfc/llcp_sock.c
View file

@ -531,7 +531,7 @@ static int llcp_sock_getname(struct socket *sock, struct sockaddr *uaddr,
return 0;
}
static inline unsigned int llcp_accept_poll(struct sock *parent)
static inline __poll_t llcp_accept_poll(struct sock *parent)
{
struct nfc_llcp_sock *llcp_sock, *parent_sock;
struct sock *sk;
@ -549,11 +549,11 @@ static inline unsigned int llcp_accept_poll(struct sock *parent)
return 0;
}
static unsigned int llcp_sock_poll(struct file *file, struct socket *sock,
static __poll_t llcp_sock_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
unsigned int mask = 0;
__poll_t mask = 0;
pr_debug("%p\n", sk);

2
net/nfc/nci/uart.c
View file

@ -305,7 +305,7 @@ static ssize_t nci_uart_tty_write(struct tty_struct *tty, struct file *file,
return 0;
}
static unsigned int nci_uart_tty_poll(struct tty_struct *tty,
static __poll_t nci_uart_tty_poll(struct tty_struct *tty,
struct file *filp, poll_table *wait)
{
return 0;

4
net/packet/af_packet.c
View file

@ -4080,12 +4080,12 @@ static int packet_ioctl(struct socket *sock, unsigned int cmd,
return 0;
}
static unsigned int packet_poll(struct file *file, struct socket *sock,
static __poll_t packet_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
struct packet_sock *po = pkt_sk(sk);
unsigned int mask = datagram_poll(file, sock, wait);
__poll_t mask = datagram_poll(file, sock, wait);
spin_lock_bh(&sk->sk_receive_queue.lock);
if (po->rx_ring.pg_vec) {

4
net/phonet/socket.c
View file

@ -341,12 +341,12 @@ static int pn_socket_getname(struct socket *sock, struct sockaddr *addr,
return 0;
}
static unsigned int pn_socket_poll(struct file *file, struct socket *sock,
static __poll_t pn_socket_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
struct pep_sock *pn = pep_sk(sk);
unsigned int mask = 0;
__poll_t mask = 0;
poll_wait(file, sk_sleep(sk), wait);

4
net/rds/af_rds.c
View file

@ -152,12 +152,12 @@ static int rds_getname(struct socket *sock, struct sockaddr *uaddr,
* to send to a congested destination, the system call may still fail (and
* return ENOBUFS).
*/
static unsigned int rds_poll(struct file *file, struct socket *sock,
static __poll_t rds_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
struct rds_sock *rs = rds_sk_to_rs(sk);
unsigned int mask = 0;
__poll_t mask = 0;
unsigned long flags;
poll_wait(file, sk_sleep(sk), wait);

4
net/rfkill/core.c
View file

@ -1139,10 +1139,10 @@ static int rfkill_fop_open(struct inode *inode, struct file *file)
return -ENOMEM;
}
static unsigned int rfkill_fop_poll(struct file *file, poll_table *wait)
static __poll_t rfkill_fop_poll(struct file *file, poll_table *wait)
{
struct rfkill_data *data = file->private_data;
unsigned int res = POLLOUT | POLLWRNORM;
__poll_t res = POLLOUT | POLLWRNORM;
poll_wait(file, &data->read_wait, wait);

4
net/rxrpc/af_rxrpc.c
View file

@ -725,12 +725,12 @@ static int rxrpc_getsockopt(struct socket *sock, int level, int optname,
/*
* permit an RxRPC socket to be polled
*/
static unsigned int rxrpc_poll(struct file *file, struct socket *sock,
static __poll_t rxrpc_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
struct rxrpc_sock *rx = rxrpc_sk(sk);
unsigned int mask;
__poll_t mask;
sock_poll_wait(file, sk_sleep(sk), wait);
mask = 0;

4
net/sctp/socket.c
View file

@ -7497,11 +7497,11 @@ out:
* here, again, by modeling the current TCP/UDP code. We don't have
* a good way to test with it yet.
*/
unsigned int sctp_poll(struct file *file, struct socket *sock, poll_table *wait)
__poll_t sctp_poll(struct file *file, struct socket *sock, poll_table *wait)
{
struct sock *sk = sock->sk;
struct sctp_sock *sp = sctp_sk(sk);
unsigned int mask;
__poll_t mask;
poll_wait(file, sk_sleep(sk), wait);

4
net/smc/af_smc.c
View file

@ -1107,7 +1107,7 @@ out:
return rc;
}
static unsigned int smc_accept_poll(struct sock *parent)
static __poll_t smc_accept_poll(struct sock *parent)
{
struct smc_sock *isk;
struct sock *sk;
@ -1126,7 +1126,7 @@ static unsigned int smc_accept_poll(struct sock *parent)
return 0;
}
static unsigned int smc_poll(struct file *file, struct socket *sock,
static __poll_t smc_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;

4
net/socket.c
View file

@ -118,7 +118,7 @@ static ssize_t sock_write_iter(struct kiocb *iocb, struct iov_iter *from);
static int sock_mmap(struct file *file, struct vm_area_struct *vma);
static int sock_close(struct inode *inode, struct file *file);
static unsigned int sock_poll(struct file *file,
static __poll_t sock_poll(struct file *file,
struct poll_table_struct *wait);
static long sock_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
#ifdef CONFIG_COMPAT
@ -1091,7 +1091,7 @@ out_release:
EXPORT_SYMBOL(sock_create_lite);
/* No kernel lock held - perfect */
static unsigned int sock_poll(struct file *file, poll_table *wait)
static __poll_t sock_poll(struct file *file, poll_table *wait)
{
__poll_t busy_flag = 0;
struct socket *sock;

8
net/sunrpc/cache.c
View file

@ -930,10 +930,10 @@ out:
static DECLARE_WAIT_QUEUE_HEAD(queue_wait);
static unsigned int cache_poll(struct file *filp, poll_table *wait,
static __poll_t cache_poll(struct file *filp, poll_table *wait,
struct cache_detail *cd)
{
unsigned int mask;
__poll_t mask;
struct cache_reader *rp = filp->private_data;
struct cache_queue *cq;
@ -1501,7 +1501,7 @@ static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,
return cache_write(filp, buf, count, ppos, cd);
}
static unsigned int cache_poll_procfs(struct file *filp, poll_table *wait)
static __poll_t cache_poll_procfs(struct file *filp, poll_table *wait)
{
struct cache_detail *cd = PDE_DATA(file_inode(filp));
@ -1720,7 +1720,7 @@ static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,
return cache_write(filp, buf, count, ppos, cd);
}
static unsigned int cache_poll_pipefs(struct file *filp, poll_table *wait)
static __poll_t cache_poll_pipefs(struct file *filp, poll_table *wait)
{
struct cache_detail *cd = RPC_I(file_inode(filp))->private;

4
net/sunrpc/rpc_pipe.c
View file

@ -340,12 +340,12 @@ rpc_pipe_write(struct file *filp, const char __user *buf, size_t len, loff_t *of
return res;
}
static unsigned int
static __poll_t
rpc_pipe_poll(struct file *filp, struct poll_table_struct *wait)
{
struct inode *inode = file_inode(filp);
struct rpc_inode *rpci = RPC_I(inode);
unsigned int mask = POLLOUT | POLLWRNORM;
__poll_t mask = POLLOUT | POLLWRNORM;
poll_wait(filp, &rpci->waitq, wait);

4
net/tipc/socket.c
View file

@ -710,13 +710,13 @@ static int tipc_getname(struct socket *sock, struct sockaddr *uaddr,
* imply that the operation will succeed, merely that it should be performed
* and will not block.
*/
static unsigned int tipc_poll(struct file *file, struct socket *sock,
static __poll_t tipc_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk;
struct tipc_sock *tsk = tipc_sk(sk);
struct tipc_group *grp = tsk->group;
u32 revents = 0;
__poll_t revents = 0;
sock_poll_wait(file, sk_sleep(sk), wait);

13
net/unix/af_unix.c
View file

@ -638,8 +638,8 @@ static int unix_stream_connect(struct socket *, struct sockaddr *,
static int unix_socketpair(struct socket *, struct socket *);
static int unix_accept(struct socket *, struct socket *, int, bool);
static int unix_getname(struct socket *, struct sockaddr *, int *, int);
static unsigned int unix_poll(struct file *, struct socket *, poll_table *);
static unsigned int unix_dgram_poll(struct file *, struct socket *,
static __poll_t unix_poll(struct file *, struct socket *, poll_table *);
static __poll_t unix_dgram_poll(struct file *, struct socket *,
poll_table *);
static int unix_ioctl(struct socket *, unsigned int, unsigned long);
static int unix_shutdown(struct socket *, int);
@ -2640,10 +2640,10 @@ static int unix_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
return err;
}
static unsigned int unix_poll(struct file *file, struct socket *sock, poll_table *wait)
static __poll_t unix_poll(struct file *file, struct socket *sock, poll_table *wait)
{
struct sock *sk = sock->sk;
unsigned int mask;
__poll_t mask;
sock_poll_wait(file, sk_sleep(sk), wait);
mask = 0;
@ -2675,11 +2675,12 @@ static unsigned int unix_poll(struct file *file, struct socket *sock, poll_table
return mask;
}
static unsigned int unix_dgram_poll(struct file *file, struct socket *sock,
static __poll_t unix_dgram_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk = sock->sk, *other;
unsigned int mask, writable;
unsigned int writable;
__poll_t mask;
sock_poll_wait(file, sk_sleep(sk), wait);
mask = 0;

4
net/vmw_vsock/af_vsock.c
View file

@ -850,11 +850,11 @@ static int vsock_shutdown(struct socket *sock, int mode)
return err;
}
static unsigned int vsock_poll(struct file *file, struct socket *sock,
static __poll_t vsock_poll(struct file *file, struct socket *sock,
poll_table *wait)
{
struct sock *sk;
unsigned int mask;
__poll_t mask;
struct vsock_sock *vsk;
sk = sock->sk;