x

a995b487 · Silas Boyd-Wickizer · 38f3a4da · a995b487 · a995b487
--- a/kernel/exec.cc
+++ b/kernel/exec.cc
@@ -102,9 +102,6 @@ dostack(struct eargs *args)
  }
  argstck[argc] = 0;

-  args->proc->tf->rdi = argc;
-  args->proc->tf->rsi = sp - (argc+1)*8;
-
  sp -= (argc+1) * 8;
  if(args->vmap->copyout(sp, argstck, (argc+1)*8) < 0)
    goto bad;

--- a/lib/crt.S
+++ b/lib/crt.S
@@ -2,4 +2,7 @@
 .align 8
 .globl _start
 _start:
+        pop %rdi
+        mov %rsp, %rsi
        call main
+        call exit