From 86d602f7340d812c27328d2fa54c0b64d8bc79c9 Mon Sep 17 00:00:00 2001
From: zhanghongyu <zhanghongyu@xiaomi.com>
Date: Fri, 11 Nov 2022 17:38:11 +0800
Subject: [PATCH] tcp_netpoll: add assert into tcp_pollsetup when pollinfo
 invalid

In order to expose similar problems quickly in the future

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
---
 net/tcp/tcp_netpoll.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/tcp/tcp_netpoll.c b/net/tcp/tcp_netpoll.c
index 642a7e84be4..446d5452a10 100644
--- a/net/tcp/tcp_netpoll.c
+++ b/net/tcp/tcp_netpoll.c
@@ -226,6 +226,7 @@ int tcp_pollsetup(FAR struct socket *psock, FAR struct pollfd *fds)
     {
       if (++info >= &conn->pollinfo[CONFIG_NET_TCP_NPOLLWAITERS])
         {
+          DEBUGPANIC();
           ret = -ENOMEM;
           goto errout_with_lock;
         }