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-rw-r--r--net/smc/af_smc.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index 302e355f2ebc..f5ea09258ab0 100644
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -1732,14 +1732,18 @@ static int smc_setsockopt(struct socket *sock, int level, int optname,
}
break;
case TCP_NODELAY:
- if (sk->sk_state != SMC_INIT && sk->sk_state != SMC_LISTEN) {
+ if (sk->sk_state != SMC_INIT &&
+ sk->sk_state != SMC_LISTEN &&
+ sk->sk_state != SMC_CLOSED) {
if (val && !smc->use_fallback)
mod_delayed_work(system_wq, &smc->conn.tx_work,
0);
}
break;
case TCP_CORK:
- if (sk->sk_state != SMC_INIT && sk->sk_state != SMC_LISTEN) {
+ if (sk->sk_state != SMC_INIT &&
+ sk->sk_state != SMC_LISTEN &&
+ sk->sk_state != SMC_CLOSED) {
if (!val && !smc->use_fallback)
mod_delayed_work(system_wq, &smc->conn.tx_work,
0);