commit bfa08cd04dbbdd62bb1e43d8da4d5056f4836820
author Jukka Rissanen <jukka.rissanen@linux.intel.com> Wed Jun 17 15:18:22 2020 +0300
committer Anas Nashif <anas.nashif@intel.com> Wed Jul 29 08:13:22 2020 -0400
tree 72531ea9c326c39cdc5629905d85d540b9cbd66c
parent d56e0b0b401ae2005ce0f4b7eb06b264a0d1f064

userspace: Make network interface a kernel object

Make net_if a kernel object with type K_OBJ_NET_IF so that we
can restrict access to it.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>

scripts/gen_kobject_list.py

diff --git a/scripts/gen_kobject_list.py b/scripts/gen_kobject_list.py
index 5f12b80..b932581 100755
--- a/scripts/gen_kobject_list.py
+++ b/scripts/gen_kobject_list.py
@@ -103,6 +103,7 @@
     ("z_thread_stack_element", (None, False, False)),
     ("device", (None, False, False)),
     ("NET_SOCKET", (None, False, False)),
+    ("net_if", (None, False, False)),
     ("sys_mutex", (None, True, False)),
     ("k_futex", (None, True, False))
 ])

subsys/net/ip/net_if.c

diff --git a/subsys/net/ip/net_if.c b/subsys/net/ip/net_if.c
index 5428206..adff5a2 100644
--- a/subsys/net/ip/net_if.c
+++ b/subsys/net/ip/net_if.c
@@ -332,6 +332,10 @@
 
 	NET_DBG("On iface %p", iface);
 
+#ifdef CONFIG_USERSPACE
+	z_object_init(iface);
+#endif
+
 	api->init(iface);
 }