From 8787cd01dfa6080d219f3dd7bbf03f3eb988a74e Mon Sep 17 00:00:00 2001
From: kaashoek <kaashoek>
Date: Sat, 19 Aug 2006 23:41:34 +0000
Subject: chdir cd in shell nits in mkdir, ls, etc.

---
 fs.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'fs.c')

diff --git a/fs.c b/fs.c
index 530ef03..ed62970 100644
--- a/fs.c
+++ b/fs.c
@@ -385,6 +385,7 @@ struct inode *
 namei(char *path, int mode, uint *ret_off)
 {
   struct inode *dp;
+  struct proc *p = curproc[cpu()];
   char *cp = path, *cp1;
   uint off, dev;
   struct buf *bp;
@@ -392,7 +393,12 @@ namei(char *path, int mode, uint *ret_off)
   int i, atend;
   unsigned ninum;
   
-  dp = iget(rootdev, 1);
+  if (*cp == '/') dp = iget(rootdev, 1);
+  else {
+    dp = p->cwd;
+    iincref(dp);
+    ilock(dp);
+  }
 
   while(*cp == '/')
     cp++;
-- 
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