Remove mtrace enable/disable

585d8b5f · Frans Kaashoek · de35165a · 585d8b5f
--- a/bin/forktree.cc
+++ b/bin/forktree.cc
 #include "types.h"
 #include "stat.h"
 #include "user.h"
-#include "mtrace.h"

 #define NCHILD 2
 #define NDEPTH 5
@@ -12,7 +11,6 @@ forktree(void)
  int depth = 0;

  fprintf(1, "%d: fork tree\n", getpid());
-  mtenable("xv6-forktree");

 next_level:
  //printf(1, "pid %d, depth %d\n", getpid(), depth);
@@ -47,9 +45,6 @@ forktree(void)
  if (depth > 0)
    exit();

-  mtops(0);
-  mtdisable("xv6-forktree");
-  
  fprintf(1, "%d: fork tree OK\n", getpid());
  // halt();
 }