ext4: fix up remaining files with SPDX cleanups

A number of ext4 source files were skipped due because their copyright
permission statements didn't match the expected text used by the
automated conversion utilities.  I've added SPDX tags for the rest.

While looking at some of these files, I've noticed that we have quite
a bit of variation on the licenses that were used --- in particular
some of the Red Hat licenses on the jbd2 files use a GPL2+ license,
and we have some files that have a LGPL-2.1 license (which was quite
surprising).

I've not attempted to do any license changes.  Even if it is perfectly
legal to relicense to GPL 2.0-only for consistency's sake, that should
be done with ext4 developer community discussion.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/acl.h b/fs/ext4/acl.h
index a48fc5ae2701b16136cdb0efabbed87f3155855d..9b63f5416a2f057d1dd7000b41d43e1b56e32b49 100644 (file)
--- a/fs/ext4/acl.h
+++ b/fs/ext4/acl.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
 /*
   File: fs/ext4/acl.h
 

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 4e091eae38b17f6dde7603425da4767590295c53..891d7636a9d04fe3f72649c2c46dbf9a574b6495 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  ext4.h
  *

diff --git a/fs/ext4/ext4_extents.h b/fs/ext4/ext4_extents.h
index 8ecf84b8f5a14a9159a53c69a0f170ec406e1bd7..98fb0c119c6827dd50b86ac3521f216bba41170c 100644 (file)
--- a/fs/ext4/ext4_extents.h
+++ b/fs/ext4/ext4_extents.h
@@ -1,19 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2003-2006, Cluster File Systems, Inc, info@clusterfs.com
  * Written by Alex Tomas <alex@clusterfs.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program 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-
  */
 
 #ifndef _EXT4_EXTENTS

diff --git a/fs/ext4/ext4_jbd2.h b/fs/ext4/ext4_jbd2.h
index 48143e32411c4cabfdd56bebe41c8fdc522c9665..15b6dd7337805ba51bc39606d6ab6c9212ba5db7 100644 (file)
--- a/fs/ext4/ext4_jbd2.h
+++ b/fs/ext4/ext4_jbd2.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * ext4_jbd2.h
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 1998--1999 Red Hat corp --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Ext4-specific journaling extensions.
  */
 

diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index c941251ac0c008587b1aaee10fb52e27a50e684a..054416e9d827129d335561999c6c1988b1993df2 100644 (file)
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2003-2006, Cluster File Systems, Inc, info@clusterfs.com
  * Written by Alex Tomas <alex@clusterfs.com>
@@ -5,19 +6,6 @@
  * Architecture independence:
  *   Copyright (c) 2005, Bull S.A.
  *   Written by Pierre Peiffer <pierre.peiffer@bull.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program 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-
  */
 
 /*

diff --git a/fs/ext4/extents_status.h b/fs/ext4/extents_status.h
index ca90fc96f47e25f10d3ffa7fecbf1bf1d4d3085a..8efdeb903d6ba2104aa79c5c303d2a2873901541 100644 (file)
--- a/fs/ext4/extents_status.h
+++ b/fs/ext4/extents_status.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  fs/ext4/extents_status.h
  *

diff --git a/fs/ext4/fsmap.c b/fs/ext4/fsmap.c
index 7ec340898598081e4322b190dce3372d6b14095d..e871c4bf18e9f7fb55ce93d14cef4643cdfc0d92 100644 (file)
--- a/fs/ext4/fsmap.c
+++ b/fs/ext4/fsmap.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
  *
  * Author: Darrick J. Wong <darrick.wong@oracle.com>
- *
- * This program 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
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it would 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 the Free Software Foundation,
- * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 #include "ext4.h"
 #include <linux/fsmap.h>

diff --git a/fs/ext4/fsmap.h b/fs/ext4/fsmap.h
index 9a2cd367cc66bd0b6ee97cade916cbc801051a7a..68c8001fee8545f65eb52c3c90e03ac274e69f81 100644 (file)
--- a/fs/ext4/fsmap.h
+++ b/fs/ext4/fsmap.h
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2017 Oracle.  All Rights Reserved.
  *
  * Author: Darrick J. Wong <darrick.wong@oracle.com>
- *
- * This program 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
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it would 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 the Free Software Foundation,
- * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 #ifndef __EXT4_FSMAP_H__
 #define        __EXT4_FSMAP_H__

diff --git a/fs/ext4/hash.c b/fs/ext4/hash.c
index 00c6dd29e621f91a0adab2c1acfef4096347f810..e22dcfab308bcc529e32218507ffea5c648c8edd 100644 (file)
--- a/fs/ext4/hash.c
+++ b/fs/ext4/hash.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  linux/fs/ext4/hash.c
  *
  * Copyright (C) 2002 by Theodore Ts'o
- *
- * This file is released under the GPL v2.
- *
- * This file may be redistributed under the terms of the GNU Public
- * License.
  */
 
 #include <linux/fs.h>

diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c
index 1367553c43bb3134bed3596a66951ceab0d86628..8b1f2901a5df10a940de3eb620eb9633985da6d2 100644 (file)
--- a/fs/ext4/inline.c
+++ b/fs/ext4/inline.c
@@ -1,15 +1,7 @@
+// SPDX-License-Identifier: LGPL-2.1
 /*
  * Copyright (c) 2012 Taobao.
  * Written by Tao Ma <boyu.mt@taobao.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License
- * as published by the Free Software Foundation.
- *
- * This program 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.
  */
 
 #include <linux/iomap.h>

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index d9f8b90a93edcb2a685375479c9227ed99463003..1a7ea5f9276f59964ba47124874199989b01d2c3 100644 (file)
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1,19 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2003-2006, Cluster File Systems, Inc, info@clusterfs.com
  * Written by Alex Tomas <alex@clusterfs.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program 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-
  */
 
 

diff --git a/fs/ext4/mballoc.h b/fs/ext4/mballoc.h
index dcf52540f379c63af743eb5bd0539deb7923ad3d..88c98f17e3d9eea879d25fd7e360a61297753c51 100644 (file)
--- a/fs/ext4/mballoc.h
+++ b/fs/ext4/mballoc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  fs/ext4/mballoc.h
  *

diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c
index cf5181b62df17ef203e6068d99e51c9bb34e5199..61a9d19278172f346b3225e38e5a6acd58be0287 100644 (file)
--- a/fs/ext4/migrate.c
+++ b/fs/ext4/migrate.c
@@ -1,15 +1,8 @@
+// SPDX-License-Identifier: LGPL-2.1
 /*
  * Copyright IBM Corporation, 2007
  * Author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
  */
 
 #include <linux/slab.h>

diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index 9bb36909ec92066a9b74f612b100212eaa68dddd..b96e4bd3b3ec42b750fbd23f942c6ca8072c9285 100644 (file)
--- a/fs/ext4/move_extent.c
+++ b/fs/ext4/move_extent.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: LGPL-2.1
 /*
  * Copyright (c) 2008,2009 NEC Software Tohoku, Ltd.
  * Written by Takashi Sato <t-sato@yk.jp.nec.com>
  *            Akira Fujita <a-fujita@rs.jp.nec.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License
- * as published by the Free Software Foundation.
- *
- * This program 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.
  */
 
 #include <linux/fs.h>

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 7c46693a14d763d53b84eec9602f4a854918bb4d..e5b9a305ff72d53541b89dd8813dd3e3737515ac 100644 (file)
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  linux/fs/ext4/super.c
  *

diff --git a/fs/ext4/truncate.h b/fs/ext4/truncate.h
index b64a9fa0ff41d1d9cc431342e43fbc5aaca10129..0cb13badf473cb3864d96dea548ef9ba921cc32b 100644 (file)
--- a/fs/ext4/truncate.h
+++ b/fs/ext4/truncate.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
 /*
  * linux/fs/ext4/truncate.h
  *

diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h
index f8cc07588ac91ce449017f4d354a90edd0f1f336..dd54c4f995c8d0439c7647963cd8394b3f5e94e0 100644 (file)
--- a/fs/ext4/xattr.h
+++ b/fs/ext4/xattr.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
 /*
   File: fs/ext4/xattr.h
 

diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c
index 4055f51617eff973345a887e7df41259090f49ec..c125d662777c6737e33b9a605973f0808aeb33f3 100644 (file)
--- a/fs/jbd2/checkpoint.c
+++ b/fs/jbd2/checkpoint.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * linux/fs/jbd2/checkpoint.c
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 1999 Red Hat Software --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Checkpoint routines for the generic filesystem journaling code.
  * Part of the ext2fs journaling system.
  *

diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 3c1c31321d9bdde030191cae31cadd9856d597fe..8de0e7723316c266ca752336c6bc48f6ac56cc3d 100644 (file)
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * linux/fs/jbd2/commit.c
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 1998 Red Hat corp --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Journal commit routines for the generic filesystem journaling code;
  * part of the ext2fs journaling system.
  */

diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 67546c7ad473bda16bd6f430e3f0f558c3a63107..3fbf48ec21881698325f3b84c4b2654485d7711b 100644 (file)
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * linux/fs/jbd2/journal.c
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 1998 Red Hat corp --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Generic filesystem journal-writing code; part of the ext2fs
  * journaling system.
  *

diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index 02dd3360cb20cb39eb37b13e0f8eb4627d6ad1a9..f99910b69c78d6e37854a82689a4cadc9b4d3e1d 100644 (file)
--- a/fs/jbd2/recovery.c
+++ b/fs/jbd2/recovery.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * linux/fs/jbd2/recovery.c
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 1999-2000 Red Hat Software --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Journal recovery routines for the generic filesystem journaling code;
  * part of the ext2fs journaling system.
  */

diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index f9aefcda585418abcc37e58226eb39f3ac883172..696ef15ec9428ab63e025786e7075c180ad6f8ad 100644 (file)
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * linux/fs/jbd2/revoke.c
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 2000 Red Hat corp --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Journal revoke routines for the generic filesystem journaling code;
  * part of the ext2fs journaling system.
  *

diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 8b08044b31209fbed735ccfbe2771154a2e9185a..881a9e09ca4e85c62f63cf779e5dd9a53fca6473 100644 (file)
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * linux/fs/jbd2/transaction.c
  *
@@ -5,10 +6,6 @@
  *
  * Copyright 1998 Red Hat corp --- All Rights Reserved
  *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
  * Generic filesystem transaction handling code; part of the ext2fs
  * journaling system.
  *