From 497b6b2a86b808216d7ecf6eb1e0d362502a9e3c Mon Sep 17 00:00:00 2001
From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Mon, 27 Nov 2017 15:16:59 +0000
Subject: [PATCH] sys/gdb: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
---
 sys/gdb/gdb.h        | 2 ++
 sys/gdb/gdb_cons.c   | 2 ++
 sys/gdb/gdb_int.h    | 2 ++
 sys/gdb/gdb_main.c   | 2 ++
 sys/gdb/gdb_packet.c | 2 ++
 5 files changed, 10 insertions(+)

diff --git a/sys/gdb/gdb.h b/sys/gdb/gdb.h
index 97b4a4adad43..0a7ba9c4b56a 100644
--- a/sys/gdb/gdb.h
+++ b/sys/gdb/gdb.h
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Marcel Moolenaar
  * All rights reserved.
  *
diff --git a/sys/gdb/gdb_cons.c b/sys/gdb/gdb_cons.c
index 6bf2f9b02b05..5e24437a6513 100644
--- a/sys/gdb/gdb_cons.c
+++ b/sys/gdb/gdb_cons.c
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Sam Leffler
  * All rights reserved.
  *
diff --git a/sys/gdb/gdb_int.h b/sys/gdb/gdb_int.h
index aa8940257a69..467ae1670166 100644
--- a/sys/gdb/gdb_int.h
+++ b/sys/gdb/gdb_int.h
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Marcel Moolenaar
  * All rights reserved.
  *
diff --git a/sys/gdb/gdb_main.c b/sys/gdb/gdb_main.c
index 7c10b3b2b5a9..206fee4f7566 100644
--- a/sys/gdb/gdb_main.c
+++ b/sys/gdb/gdb_main.c
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Marcel Moolenaar
  * All rights reserved.
  *
diff --git a/sys/gdb/gdb_packet.c b/sys/gdb/gdb_packet.c
index 73ee74f34bd0..c6a85e1ced27 100644
--- a/sys/gdb/gdb_packet.c
+++ b/sys/gdb/gdb_packet.c
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Marcel Moolenaar
  * All rights reserved.
  *