From 3b12a57cb6575f24443931871ed169c54a802df5 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Fri, 24 Jun 2005 09:12:15 +0000
Subject: [PATCH] 	* fhandler.cc (rootdir): Don't set errno. 	*
 syscalls.cc (statvfs): Set errno to ENOTDIR if rootdir() failed.

---
 winsup/cygwin/ChangeLog   | 5 +++++
 winsup/cygwin/fhandler.cc | 8 ++------
 winsup/cygwin/syscalls.cc | 5 ++++-
 3 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index 6f7c84021..b677111f4 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2005-06-24  Corinna Vinschen  <corinna@vinschen.de>
+
+	* fhandler.cc (rootdir): Don't set errno.
+	* syscalls.cc (statvfs): Set errno to ENOTDIR if rootdir() failed.
+
 2005-06-22  Corinna Vinschen  <corinna@vinschen.de>
 
 	* fhandler.h (class fhandler_dev_tape): Add declaration for
diff --git a/winsup/cygwin/fhandler.cc b/winsup/cygwin/fhandler.cc
index c5074a3fe..2f034007a 100644
--- a/winsup/cygwin/fhandler.cc
+++ b/winsup/cygwin/fhandler.cc
@@ -1179,18 +1179,14 @@ rootdir (const char *full_path, char *root_path)
     {
       const char *cp = strchr (full_path + 2, '\\');
       if (!cp)
-	goto error;
+	return NULL;
       while (*++cp && *cp != '\\')
 	;
       memcpy (root_path, full_path, (len = cp - full_path));
       rootp = root_path + len;
     }
   else
-    {
-    error:
-      set_errno (ENOTDIR);
-      return NULL;
-    }
+    return NULL;
 
   *rootp++ = '\\';
   *rootp = '\0';
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc
index e5bd72c13..3f50a7b99 100644
--- a/winsup/cygwin/syscalls.cc
+++ b/winsup/cygwin/syscalls.cc
@@ -1727,7 +1727,10 @@ statvfs (const char *fname, struct statvfs *sfs)
 
   path_conv full_path (fname, PC_SYM_FOLLOW);
   if (!rootdir (full_path, root))
-    return -1;
+    {
+      set_errno (ENOTDIR);
+      return -1;
+    }
 
   ULARGE_INTEGER availb, freeb, totalb;
   DWORD spc, bps, availc, freec, totalc, vsn, maxlen, flags;