xnu-2782.20.48.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..76741295c868e1f1f54a2cdb853de4464ce2ebe1 100644 (file)
--- a/bsd/kern/sys_domain.c
+++ b/bsd/kern/sys_domain.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2014 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
@@ -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 =
-    { PF_SYSTEM, "system", systemdomain_init, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, { 0, 0} };
+struct domain systemdomain_s = {
+       .dom_family =           PF_SYSTEM,
+       .dom_name =             "system",
+       .dom_init =             systemdomain_init,
+};
 
+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);
 }