1 files changed, 48 insertions, 0 deletions
diff --git a/libnetfs/fsys-getroot.c b/libnetfs/fsys-getroot.c
new file mode 100644
index 00000000..d70a42e5
--- /dev/null
+++ b/libnetfs/fsys-getroot.c
@@ -0,0 +1,48 @@
+/* 
+   Copyright (C) 1996 Free Software Foundation, Inc.
+   Written by Michael I. Bushnell, p/BSG.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
+
+   The GNU Hurd is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
+
+#include "netfs.h"
+#include "fsys_S.h"
+
+error_t
+netfs_S_fsys_getroot (mach_port_t cntl,
+		      mach_port_t dotdot,
+		      uid_t *uids, mach_msg_type_number_t nuids,
+		      uid_t *gids, mach_msg_type_number_t ngids,
+		      int flags,
+		      retry_type *do_retry,
+		      char *retry_name,
+		      mach_port_t *retry_port,
+		      mach_port_t *retry_port_type)
+{
+  struct port_info *pt = ports_lookup_port (netfs_port_bucket, cntl,
+					    netfs_control_class);
+  struct netcred *cred;
+  
+  if (!pt)
+    return EOPNOTSUPP;
+
+  cred = netfs_make_credential (uids, nuids, gids, ngids);
+  
+  flags &= O_HURD;
+  
+  mutex_lock (&netfs_root_node->lock);
+  netfs_validate_stat (netfs_root_node);
+  type =