xnu-7195.101.1.tar.gz

[apple/xnu.git] / bsd / kern / sys_domain.c

diff --git a/bsd/kern/sys_domain.c b/bsd/kern/sys_domain.c
index 0f9e05fa5eb7c440f1343f0a3c711fba281dec6b..be5bec4ad6e6ef7ba86bb67bc85e17c8becfe1d1 100644 (file)
--- a/bsd/kern/sys_domain.c
+++ b/bsd/kern/sys_domain.c
@@ -1,8 +1,8 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2014 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- * 
+ *
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
@@ -11,10 +11,10 @@
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.
- * 
+ *
  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.
- * 
+ *
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@@ -22,7 +22,7 @@
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.
- * 
+ *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  *
  */
@@ -31,24 +31,36 @@
  */
 
 #include <sys/param.h>
-#include <sys/socket.h>
 #include <sys/protosw.h>
 #include <sys/domain.h>
-#include <sys/mbuf.h>
+#include <sys/mcache.h>
 #include <sys/sys_domain.h>
+#include <sys/sysctl.h>
 
+struct domain *systemdomain = NULL;
 
 /* domain init function */
-void systemdomain_init(void);
+static void systemdomain_init(struct domain *);
+
+struct domain systemdomain_s = {
+       .dom_family =           PF_SYSTEM,
+       .dom_name =             "system",
+       .dom_init =             systemdomain_init,
+};
 
-struct domain systemdomain =
-    { PF_SYSTEM, "system", systemdomain_init, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, { 0, 0} };
+SYSCTL_NODE(_net, PF_SYSTEM, systm,
+    CTLFLAG_RW | CTLFLAG_LOCKED, 0, "System domain");
 
 
-void systemdomain_init()
+static void
+systemdomain_init(struct domain *dp)
 {
-    /* add system domain built in protocol initializers here */
+       VERIFY(!(dp->dom_flags & DOM_INITIALIZED));
+       VERIFY(systemdomain == NULL);
+
+       systemdomain = dp;
 
-    kern_event_init();
-    kern_control_init();
+       /* add system domain built in protocol initializers here */
+       kern_event_init(dp);
+       kern_control_init(dp);
 }