chdir

cd in shell
nits in mkdir, ls, etc.

1 files changed, 1 insertions, 1 deletions

diff --git a/trap.c b/trap.c
index 9d1482f..d201990 100644
--- a/trap.c
+++ b/trap.c
@@ -128,7 +128,7 @@ trap(struct trapframe *tf)
   cprintf("trap %d from cpu %d eip %x\n", v, cpu(), tf->eip);
   if(curproc[cpu()])
     cprintf("pid %d\n", curproc[cpu()]->pid);
-  panic("trap");
+  //  panic("trap");
 
   return;
 }