* fhandler_disk_file.cc (fhandler_disk_file::readdir): Improve debug

	output.

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index b04ba014f284f61f725c545f81312994d2e982d1..946f758d7ae74f4b3e061fc2dad8c110c47ddde0 100644 (file)
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2006-12-21  Corinna Vinschen  <corinna@vinschen.de>
+
+       * fhandler_disk_file.cc (fhandler_disk_file::readdir): Improve debug
+       output.
+
 2006-12-20  Corinna Vinschen  <corinna@vinschen.de>
 
        Partially revert change from 2006-10-22.  GetSecurityInfo messes up

diff --git a/winsup/cygwin/fhandler_disk_file.cc b/winsup/cygwin/fhandler_disk_file.cc
index 4899c9aacada793c6580ece26239a5b0f8162daf..d7f4b3d940b56bf4497552ff449d2f8ed3c7032c 100644 (file)
--- a/winsup/cygwin/fhandler_disk_file.cc
+++ b/winsup/cygwin/fhandler_disk_file.cc
@@ -1812,7 +1812,10 @@ fhandler_disk_file::readdir (DIR *dir, dirent *de)
 
 go_ahead:
 
-  if (NT_SUCCESS (status))
+  if (!NT_SUCCESS (status))
+    debug_printf ("NtQueryDirectoryFile failed, status %p, win32 error %lu",
+                 status, RtlNtStatusToDosError (status));
+  else
     {
       buf = (PFILE_ID_BOTH_DIR_INFORMATION) (d_cache (dir) + d_cachepos (dir));
       if (buf->NextEntryOffset == 0)