Do global constructors later

050be79f · Silas Boyd-Wickizer · 8f631222 · 050be79f
--- a/kernel/main.cc
+++ b/kernel/main.cc
@@ -132,11 +132,6 @@ cmain(u64 mbmagic, u64 mbaddr)
 {
  extern u64 cpuhz;
-  // Call global constructors
-  extern const uptr sctors[], ectors[];
-  for (const uptr *ctorva = ectors; ctorva > sctors; )
-    ((void(*)()) *--ctorva)();
  initpg();
  inithz();        // CPU Hz, microdelay
  initpic();       // interrupt controller
@@ -145,6 +140,14 @@ cmain(u64 mbmagic, u64 mbaddr)
  initcga();
  initmp();
  inittls();       // thread local storage
+  // Call global constructors require mycpu()->id, which
+  // we setup in inittls
+  extern const uptr sctors[], ectors[];
+  for (const uptr *ctorva = ectors; ctorva > sctors; ) {
+    ((void(*)()) *--ctorva)();
+  }
  initacpi();
  initseg();