From 1fe3ff7c89d2169e2b6b485b23a25c1d10f91108 Mon Sep 17 00:00:00 2001
From: Thomas Schoebel-Theuer <mars@asus>
Date: Tue, 16 Aug 2022 07:12:15 +0200
Subject: [PATCH] net: remember detected rcv state transitions

---
 kernel/mars_net.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/kernel/mars_net.c b/kernel/mars_net.c
index c5cd6258..336bfff6 100644
--- a/kernel/mars_net.c
+++ b/kernel/mars_net.c
@@ -728,6 +728,9 @@ int mars_recv_raw(struct mars_socket *msock, void *buf, int minlen, int maxlen)
 				status = -EIDRM;
 				goto err;
 			}
+		} else if (!_socket_not_connected(sock)) {
+			/* Remember the detected state transition ASAP */
+			msock->s_connected = true;
 		}
 
 		if (minlen < maxlen) {