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-rw-r--r--net/smc/af_smc.c4
-rw-r--r--net/smc/smc_close.c25
2 files changed, 3 insertions, 26 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index 86913eb5cfa0..5f8046c62d90 100644
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -983,10 +983,6 @@ out:
lsmc->clcsock = NULL;
}
release_sock(lsk);
- /* no more listening, wake up smc_close_wait_listen_clcsock and
- * accept
- */
- lsk->sk_state_change(lsk);
sock_put(&lsmc->sk); /* sock_hold in smc_listen */
}
diff --git a/net/smc/smc_close.c b/net/smc/smc_close.c
index e339c0186dcf..fa41d9881741 100644
--- a/net/smc/smc_close.c
+++ b/net/smc/smc_close.c
@@ -30,27 +30,6 @@ static void smc_close_cleanup_listen(struct sock *parent)
smc_close_non_accepted(sk);
}
-static void smc_close_wait_listen_clcsock(struct smc_sock *smc)
-{
- DEFINE_WAIT_FUNC(wait, woken_wake_function);
- struct sock *sk = &smc->sk;
- signed long timeout;
-
- timeout = SMC_CLOSE_WAIT_LISTEN_CLCSOCK_TIME;
- add_wait_queue(sk_sleep(sk), &wait);
- do {
- release_sock(sk);
- if (smc->clcsock)
- timeout = wait_woken(&wait, TASK_UNINTERRUPTIBLE,
- timeout);
- sched_annotate_sleep();
- lock_sock(sk);
- if (!smc->clcsock)
- break;
- } while (timeout);
- remove_wait_queue(sk_sleep(sk), &wait);
-}
-
/* wait for sndbuf data being transmitted */
static void smc_close_stream_wait(struct smc_sock *smc, long timeout)
{
@@ -204,9 +183,11 @@ again:
rc = kernel_sock_shutdown(smc->clcsock, SHUT_RDWR);
/* wake up kernel_accept of smc_tcp_listen_worker */
smc->clcsock->sk->sk_data_ready(smc->clcsock->sk);
- smc_close_wait_listen_clcsock(smc);
}
smc_close_cleanup_listen(sk);
+ release_sock(sk);
+ flush_work(&smc->tcp_listen_work);
+ lock_sock(sk);
break;
case SMC_ACTIVE:
smc_close_stream_wait(smc, timeout);