From 38b430687cc248d7d2928e3b7cedf9d220b96013 Mon Sep 17 00:00:00 2001
From: Robert Morris <rtm@csail.mit.edu>
Date: Mon, 22 Jul 2019 15:04:07 -0400
Subject: [PATCH] nit

---
 kernel/vm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/vm.c b/kernel/vm.c
index f7ca101..96f2ffa 100644
--- a/kernel/vm.c
+++ b/kernel/vm.c
@@ -405,8 +405,8 @@ copyinstr(pagetable_t pagetable, char *dst, uint64 srcva, uint64 max)
   }
 }
 
-char
-*map_kstack(uint64 kstack)
+char *
+map_kstack(uint64 kstack)
 {
   char *k = kalloc();
   if(k == 0) {