tweak

2006-09-08 15:34:04 +00:00 · 2006-09-08 15:34:04 +00:00 · e936743429
parent b02e13f0f6
commit e936743429
1 changed files with 1 additions and 0 deletions
--- a/trap.c
+++ b/trap.c
@ -43,6 +43,7 @@ trap(struct trapframe *tf)
    return;
  }

+  // PAGEBREAK: 10
  // Increment nlock to make sure interrupts stay off
  // during interrupt handler.  Decrement before returning.
  cpus[cpu()].nlock++;