[PATCH 25/36] net/sctp: convert to ->poll_mask

Christoph Hellwig
2018-01-17T19:29:18Z

include/net/sctp/sctp.h | 3 +--
net/sctp/ipv6.c | 2 +-
net/sctp/protocol.c | 2 +-
net/sctp/socket.c | 4 +---
4 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 608d123ef25f..e7637f40547f 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -107,8 +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);
-__poll_t sctp_poll(struct file *file, struct socket *sock,
- poll_table *wait);
+__poll_t sctp_poll_mask(struct socket *sock, __poll_t events);
void sctp_sock_rfree(struct sk_buff *skb);
void sctp_copy_sock(struct sock *newsk, struct sock *sk,
struct sctp_association *asoc);
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 3b18085e3b10..aa1261216b51 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -971,7 +971,7 @@ static const struct proto_ops inet6_seqpacket_ops = {
.socketpair = sock_no_socketpair,
.accept = inet_accept,
.getname = sctp_getname,
- .poll = sctp_poll,
+ .poll_mask = sctp_poll_mask,
.ioctl = inet6_ioctl,
.listen = sctp_inet_listen,
.shutdown = inet_shutdown,
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 6a38c2503649..13b7daafcca7 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -1026,7 +1026,7 @@ static const struct proto_ops inet_seqpacket_ops = {
.socketpair = sock_no_socketpair,
.accept = inet_accept,
.getname = inet_getname, /* Semantics are different. */
- .poll = sctp_poll,
+ .poll_mask = sctp_poll_mask,
.ioctl = inet_ioctl,
.listen = sctp_inet_listen,
.shutdown = inet_shutdown, /* Looks harmless. */
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 03d9d24b38ba..34a97c0985ff 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -7500,14 +7500,12 @@ int sctp_inet_listen(struct socket *sock, int backlog)
* here, again, by modeling the current TCP/UDP code. We don't have
* a good way to test with it yet.
*/
-__poll_t sctp_poll(struct file *file, struct socket *sock, poll_table *wait)
+__poll_t sctp_poll_mask(struct socket *sock, __poll_t events)
{
struct sock *sk = sock->sk;
struct sctp_sock *sp = sctp_sk(sk);
__poll_t mask;

- poll_wait(file, sk_sleep(sk), wait);
-
sock_rps_record_flow(sk);

/* A TCP-style listening socket becomes readable when the accept queue
--
2.14.2