xfs: fix author and spdx headers on scrub/ files

Fix the spdx tags to match current practice, and update the author
contact information.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
diff --git a/fs/xfs/scrub/agheader.c b/fs/xfs/scrub/agheader.c
index 4dd52b1..ad8c592 100644
--- a/fs/xfs/scrub/agheader.c
+++ b/fs/xfs/scrub/agheader.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/agheader_repair.c b/fs/xfs/scrub/agheader_repair.c
index c37e6d7..703e27c 100644
--- a/fs/xfs/scrub/agheader_repair.c
+++ b/fs/xfs/scrub/agheader_repair.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2018 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/alloc.c b/fs/xfs/scrub/alloc.c
index 3b38f4e..16c4d57 100644
--- a/fs/xfs/scrub/alloc.c
+++ b/fs/xfs/scrub/alloc.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/attr.c b/fs/xfs/scrub/attr.c
index 31529b9..e0ed212 100644
--- a/fs/xfs/scrub/attr.c
+++ b/fs/xfs/scrub/attr.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/attr.h b/fs/xfs/scrub/attr.h
index 3590e10..f9680cb 100644
--- a/fs/xfs/scrub/attr.h
+++ b/fs/xfs/scrub/attr.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later */
 /*
  * Copyright (C) 2019 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_ATTR_H__
 #define __XFS_SCRUB_ATTR_H__
diff --git a/fs/xfs/scrub/bitmap.c b/fs/xfs/scrub/bitmap.c
index a255f09..55b2af1 100644
--- a/fs/xfs/scrub/bitmap.c
+++ b/fs/xfs/scrub/bitmap.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2018 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/bitmap.h b/fs/xfs/scrub/bitmap.h
index 900646b..c5db165 100644
--- a/fs/xfs/scrub/bitmap.h
+++ b/fs/xfs/scrub/bitmap.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2018 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_BITMAP_H__
 #define __XFS_SCRUB_BITMAP_H__
diff --git a/fs/xfs/scrub/bmap.c b/fs/xfs/scrub/bmap.c
index dbbc703..d7a9419 100644
--- a/fs/xfs/scrub/bmap.c
+++ b/fs/xfs/scrub/bmap.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/btree.c b/fs/xfs/scrub/btree.c
index 0fd36d5..1a32b1f 100644
--- a/fs/xfs/scrub/btree.c
+++ b/fs/xfs/scrub/btree.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/btree.h b/fs/xfs/scrub/btree.h
index da61a53..1e3093d 100644
--- a/fs/xfs/scrub/btree.h
+++ b/fs/xfs/scrub/btree.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_BTREE_H__
 #define __XFS_SCRUB_BTREE_H__
diff --git a/fs/xfs/scrub/common.c b/fs/xfs/scrub/common.c
index 848a8e3..6eec71f 100644
--- a/fs/xfs/scrub/common.c
+++ b/fs/xfs/scrub/common.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/common.h b/fs/xfs/scrub/common.h
index b73648d..5fc0faee 100644
--- a/fs/xfs/scrub/common.h
+++ b/fs/xfs/scrub/common.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_COMMON_H__
 #define __XFS_SCRUB_COMMON_H__
diff --git a/fs/xfs/scrub/dabtree.c b/fs/xfs/scrub/dabtree.c
index d17cee1..245971a 100644
--- a/fs/xfs/scrub/dabtree.c
+++ b/fs/xfs/scrub/dabtree.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/dabtree.h b/fs/xfs/scrub/dabtree.h
index 1f3515c..a7ac9bf 100644
--- a/fs/xfs/scrub/dabtree.h
+++ b/fs/xfs/scrub/dabtree.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_DABTREE_H__
 #define __XFS_SCRUB_DABTREE_H__
diff --git a/fs/xfs/scrub/dir.c b/fs/xfs/scrub/dir.c
index d1b0f23..24c6a96 100644
--- a/fs/xfs/scrub/dir.c
+++ b/fs/xfs/scrub/dir.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/fscounters.c b/fs/xfs/scrub/fscounters.c
index f0c7f41..df57e03 100644
--- a/fs/xfs/scrub/fscounters.c
+++ b/fs/xfs/scrub/fscounters.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2019 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/health.c b/fs/xfs/scrub/health.c
index aa65ec8..d416b87 100644
--- a/fs/xfs/scrub/health.c
+++ b/fs/xfs/scrub/health.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2019 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/health.h b/fs/xfs/scrub/health.h
index d0b938d..2ef83db 100644
--- a/fs/xfs/scrub/health.h
+++ b/fs/xfs/scrub/health.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2019 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_HEALTH_H__
 #define __XFS_SCRUB_HEALTH_H__
diff --git a/fs/xfs/scrub/ialloc.c b/fs/xfs/scrub/ialloc.c
index e312be7..9d5a51b 100644
--- a/fs/xfs/scrub/ialloc.c
+++ b/fs/xfs/scrub/ialloc.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/inode.c b/fs/xfs/scrub/inode.c
index 7a2f38e..0d8d697 100644
--- a/fs/xfs/scrub/inode.c
+++ b/fs/xfs/scrub/inode.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/parent.c b/fs/xfs/scrub/parent.c
index d8dff3f..c641b7d 100644
--- a/fs/xfs/scrub/parent.c
+++ b/fs/xfs/scrub/parent.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/quota.c b/fs/xfs/scrub/quota.c
index 9eeac85..a79e4c2 100644
--- a/fs/xfs/scrub/quota.c
+++ b/fs/xfs/scrub/quota.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/refcount.c b/fs/xfs/scrub/refcount.c
index d9c1b3c..2db52a5 100644
--- a/fs/xfs/scrub/refcount.c
+++ b/fs/xfs/scrub/refcount.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c
index e12058a..0b740f5 100644
--- a/fs/xfs/scrub/repair.c
+++ b/fs/xfs/scrub/repair.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2018 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/repair.h b/fs/xfs/scrub/repair.h
index 840f74e..b86cdfe 100644
--- a/fs/xfs/scrub/repair.h
+++ b/fs/xfs/scrub/repair.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2018 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_REPAIR_H__
 #define __XFS_SCRUB_REPAIR_H__
diff --git a/fs/xfs/scrub/rmap.c b/fs/xfs/scrub/rmap.c
index 229826b..2b16c91 100644
--- a/fs/xfs/scrub/rmap.c
+++ b/fs/xfs/scrub/rmap.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/rtbitmap.c b/fs/xfs/scrub/rtbitmap.c
index 0a3bde6..924a457 100644
--- a/fs/xfs/scrub/rtbitmap.c
+++ b/fs/xfs/scrub/rtbitmap.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/scrub.c b/fs/xfs/scrub/scrub.c
index 07a7a75..67dcc5e 100644
--- a/fs/xfs/scrub/scrub.c
+++ b/fs/xfs/scrub/scrub.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/scrub.h b/fs/xfs/scrub/scrub.h
index b4d391b..d72f2cc 100644
--- a/fs/xfs/scrub/scrub.h
+++ b/fs/xfs/scrub/scrub.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_SCRUB_H__
 #define __XFS_SCRUB_SCRUB_H__
diff --git a/fs/xfs/scrub/symlink.c b/fs/xfs/scrub/symlink.c
index c1c99ff..624f5e8 100644
--- a/fs/xfs/scrub/symlink.c
+++ b/fs/xfs/scrub/symlink.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/trace.c b/fs/xfs/scrub/trace.c
index b5f9467..315f872 100644
--- a/fs/xfs/scrub/trace.c
+++ b/fs/xfs/scrub/trace.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #include "xfs.h"
 #include "xfs_fs.h"
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h
index 93ece6d..9679ef7 100644
--- a/fs/xfs/scrub/trace.h
+++ b/fs/xfs/scrub/trace.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  *
  * NOTE: none of these tracepoints shall be considered a stable kernel ABI
  * as they can change at any time.  See xfs_trace.h for documentation of
diff --git a/fs/xfs/scrub/xfs_scrub.h b/fs/xfs/scrub/xfs_scrub.h
index 2ceae61..76c209c 100644
--- a/fs/xfs/scrub/xfs_scrub.h
+++ b/fs/xfs/scrub/xfs_scrub.h
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
- * Author: Darrick J. Wong <darrick.wong@oracle.com>
+ * Author: Darrick J. Wong <djwong@kernel.org>
  */
 #ifndef __XFS_SCRUB_H__
 #define __XFS_SCRUB_H__