rculfhash: make cds_lfht_iter_get_node argument const

[userspace-rcu.git] / src / lfstack.c

diff --git a/src/lfstack.c b/src/lfstack.c
index c974a4768171c7cfa7dfde15566804d18419fc7c..ca3de8595d7bfd8ee9121e621f8618449ec88ef5 100644 (file)
--- a/src/lfstack.c
+++ b/src/lfstack.c
@@ -1,23 +1,9 @@
+// SPDX-FileCopyrightText: 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+//
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
 /*
- * lfstack.c
- *
  * Userspace RCU library - Lock-Free Stack
- *
- * Copyright 2010-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
@@ -50,7 +36,7 @@ void __cds_lfs_init(struct __cds_lfs_stack *s)
        ___cds_lfs_init(s);
 }
 
-bool cds_lfs_empty(cds_lfs_stack_ptr_t s)
+bool cds_lfs_empty(cds_lfs_stack_const_ptr_t s)
 {
        return _cds_lfs_empty(s);
 }