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-rw-r--r--net/smc/af_smc.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index 973b4471b532..da7f02edcd37 100644
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -1273,8 +1273,7 @@ static __poll_t smc_accept_poll(struct sock *parent)
return mask;
}
-static __poll_t smc_poll(struct file *file, struct socket *sock,
- poll_table *wait)
+static __poll_t smc_poll_mask(struct socket *sock, __poll_t events)
{
struct sock *sk = sock->sk;
__poll_t mask = 0;
@@ -1290,7 +1289,7 @@ static __poll_t smc_poll(struct file *file, struct socket *sock,
if ((sk->sk_state == SMC_INIT) || smc->use_fallback) {
/* delegate to CLC child sock */
release_sock(sk);
- mask = smc->clcsock->ops->poll(file, smc->clcsock, wait);
+ mask = smc->clcsock->ops->poll_mask(smc->clcsock, events);
lock_sock(sk);
sk->sk_err = smc->clcsock->sk->sk_err;
if (sk->sk_err) {
@@ -1308,11 +1307,6 @@ static __poll_t smc_poll(struct file *file, struct socket *sock,
}
}
} else {
- if (sk->sk_state != SMC_CLOSED) {
- release_sock(sk);
- sock_poll_wait(file, sk_sleep(sk), wait);
- lock_sock(sk);
- }
if (sk->sk_err)
mask |= EPOLLERR;
if ((sk->sk_shutdown == SHUTDOWN_MASK) ||
@@ -1625,7 +1619,7 @@ static const struct proto_ops smc_sock_ops = {
.socketpair = sock_no_socketpair,
.accept = smc_accept,
.getname = smc_getname,
- .poll = smc_poll,
+ .poll_mask = smc_poll_mask,
.ioctl = smc_ioctl,
.listen = smc_listen,
.shutdown = smc_shutdown,

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