* fhandler_registry.cc (fhandler_registry::open): Mark /proc/registry

directory and siblings as nohandle fhandler.
2009-12-01 16:31:04 +00:00
parent cfdd76f143
commit b4a3a3e367
2 changed files with 7 additions and 0 deletions
--- a/winsup/cygwin/fhandler_registry.cc
+++ b/winsup/cygwin/fhandler_registry.cc
@@ -664,6 +664,8 @@ fhandler_registry::open (int flags, mode_t mode)
      else
 	{
 	  flags |= O_DIROPEN;
+	  /* Marking as nohandle allows to call dup. */
+	  nohandle (true);
 	  goto success;
 	}
    }