1 files changed, 2 insertions, 2 deletions
diff --git a/proc.h b/proc.h
index 36913c4..fa60452 100644
--- a/proc.h
+++ b/proc.h
@@ -56,9 +56,9 @@ struct cpu {
   struct context context;     // Switch here to enter scheduler
   struct taskstate ts;        // Used by x86 to find stack for interrupt
   struct segdesc gdt[NSEGS];  // x86 global descriptor table
-  char *stack;
   volatile int booted;        // Has the CPU started?
-  int ncli;                 // Depth of pushcli nesting.
+  int ncli;                   // Depth of pushcli nesting.
+  int intena;                 // Were interrupts enabled before pushcli? 
 };
 
 extern struct cpu cpus[NCPU];