From efa90d4294fee85b51a7eb7e3d40d4053c0035a0 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Fri, 5 Jan 2018 16:05:38 +0800
Subject: [PATCH] netif: Add LWIP_ASSERT_CORE_LOCKED() to
 netif_set_remove_callback

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Dirk Ziegelmeier <dirk@ziegelmeier.net>
---
 src/core/netif.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/netif.c b/src/core/netif.c
index 8330ad7b..49964513 100644
--- a/src/core/netif.c
+++ b/src/core/netif.c
@@ -909,6 +909,8 @@ netif_set_status_callback(struct netif *netif, netif_status_callback_fn status_c
 void
 netif_set_remove_callback(struct netif *netif, netif_status_callback_fn remove_callback)
 {
+  LWIP_ASSERT_CORE_LOCKED();
+
   if (netif) {
     netif->remove_callback = remove_callback;
   }