39 files changed, 39 insertions, 0 deletions

diff --git a/fs/affs/super.c b/fs/affs/super.c
index 7370228eefb2..e7d036efbaa1 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/affs/inode.c
  *
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index e273850c95af..462d096ff3e9 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * linux/fs/befs/linuxvfs.c
  *
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index dc0cd2aa3d65..5e97bed073d7 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *      fs/bfs/inode.c
  *      BFS superblock and inode operations.
diff --git a/fs/binfmt_aout.c b/fs/binfmt_aout.c
index 1fefd87eb4b4..8e8346a81723 100644
--- a/fs/binfmt_aout.c
+++ b/fs/binfmt_aout.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/binfmt_aout.c
  *
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index fa9e99a962e0..8264b468f283 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * linux/fs/binfmt_elf.c
  *
diff --git a/fs/binfmt_em86.c b/fs/binfmt_em86.c
index dd2d3f0cd55d..466497860c62 100644
--- a/fs/binfmt_em86.c
+++ b/fs/binfmt_em86.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/binfmt_em86.c
  *
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index aa4a7a23ff99..b8e145552ec7 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * binfmt_misc.c
  *
diff --git a/fs/binfmt_script.c b/fs/binfmt_script.c
index e996174cbfc0..e9e6a6f4a35f 100644
--- a/fs/binfmt_script.c
+++ b/fs/binfmt_script.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/binfmt_script.c
  *
diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index c864b44c8341..01be7c1bc4c6 100644
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 
 #include <linux/ceph/ceph_debug.h>
 
diff --git a/fs/crypto/crypto.c b/fs/crypto/crypto.c
index 68e2ca4c4af6..335a362ee446 100644
--- a/fs/crypto/crypto.c
+++ b/fs/crypto/crypto.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * This contains encryption functions for per-file encryption.
  *
diff --git a/fs/efs/inode.c b/fs/efs/inode.c
index cdf0872382af..89e73a6f0d36 100644
--- a/fs/efs/inode.c
+++ b/fs/efs/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * inode.c
  *
diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c
index c69927bed4ef..f0e549783caf 100644
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) Neil Brown 2002
  * Copyright (C) Christoph Hellwig 2007
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 3988633789cb..1d7ab73b1014 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/ext2/super.c
  *
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index ba93d1373306..05689198f5af 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/fat/inode.c
  *
diff --git a/fs/fat/namei_msdos.c b/fs/fat/namei_msdos.c
index f2cd365a4e86..9d062886fbc1 100644
--- a/fs/fat/namei_msdos.c
+++ b/fs/fat/namei_msdos.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/msdos/namei.c
  *
diff --git a/fs/fat/namei_vfat.c b/fs/fat/namei_vfat.c
index 996c8c25e9c6..0cdd0fb9f742 100644
--- a/fs/fat/namei_vfat.c
+++ b/fs/fat/namei_vfat.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/vfat/namei.c
  *
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 0cc5feff76cd..2b9e5743105e 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/hfsplus/super.c
  *
diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index ed4264bca790..9db6d84f0d62 100644
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/hpfs/super.c
  *
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 603b052a3c94..9e30d8703735 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/isofs/inode.c
  *
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 3056f3a0c270..1a639e34847d 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * linux/fs/lockd/svc.c
  *
diff --git a/fs/mbcache.c b/fs/mbcache.c
index 081ccf0caee3..97c54d3a2227 100644
--- a/fs/mbcache.c
+++ b/fs/mbcache.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 #include <linux/spinlock.h>
 #include <linux/slab.h>
 #include <linux/list.h>
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 101200761f61..f96073f25432 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/minix/inode.c
  *
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 9920c52bd0cd..bcff3bf5ae09 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Module for pnfs flexfile layout driver.
  *
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 3bc2550cfe4e..0b4a1a974411 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/nfs/inode.c
  *
diff --git a/fs/nfs/nfs2super.c b/fs/nfs/nfs2super.c
index 0a9782c9171a..467f21ee6a35 100644
--- a/fs/nfs/nfs2super.c
+++ b/fs/nfs/nfs2super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2012 Netapp, Inc. All rights reserved.
  */
diff --git a/fs/nfs/nfs3super.c b/fs/nfs/nfs3super.c
index 5c4394e4656b..7c5809431e61 100644
--- a/fs/nfs/nfs3super.c
+++ b/fs/nfs/nfs3super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2012 Netapp, Inc. All rights reserved.
  */
diff --git a/fs/nfs/nfs4super.c b/fs/nfs/nfs4super.c
index 689977e148cb..04c57066a11a 100644
--- a/fs/nfs/nfs4super.c
+++ b/fs/nfs/nfs4super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2012 Bryan Schumaker <bjschuma@netapp.com>
  */
diff --git a/fs/nfs_common/grace.c b/fs/nfs_common/grace.c
index 5be08f02a76b..b73d9dd37f73 100644
--- a/fs/nfs_common/grace.c
+++ b/fs/nfs_common/grace.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Common code for control of lockd and nfsv4 grace periods.
  *
diff --git a/fs/nfs_common/nfsacl.c b/fs/nfs_common/nfsacl.c
index 538f142935ea..8ceb6425e01a 100644
--- a/fs/nfs_common/nfsacl.c
+++ b/fs/nfs_common/nfsacl.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * fs/nfs_common/nfsacl.c
  *
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 90972e1fd785..62c58cfeb8d8 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Syscall interface to knfsd.
  *
diff --git a/fs/openpromfs/inode.c b/fs/openpromfs/inode.c
index 46655e454c55..e6cb7689fec4 100644
--- a/fs/openpromfs/inode.c
+++ b/fs/openpromfs/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* inode.c: /proc/openprom handling routines
  *
  * Copyright (C) 1996-1999 Jakub Jelinek  (jakub@redhat.com)
diff --git a/fs/orangefs/orangefs-mod.c b/fs/orangefs/orangefs-mod.c
index 82cf8b3e568b..4f2d7ee0d2d1 100644
--- a/fs/orangefs/orangefs-mod.c
+++ b/fs/orangefs/orangefs-mod.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * (C) 2001 Clemson University and The University of Chicago
  *
diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c
index 48c70aa4a3ec..922d083bbc7c 100644
--- a/fs/qnx4/inode.c
+++ b/fs/qnx4/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * QNX4 file system, Linux implementation.
  *
diff --git a/fs/qnx6/inode.c b/fs/qnx6/inode.c
index 59cf45f6be49..0f8b0ff1ba43 100644
--- a/fs/qnx6/inode.c
+++ b/fs/qnx6/inode.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * QNX6 file system, Linux implementation.
  *
diff --git a/fs/quota/quota_tree.c b/fs/quota/quota_tree.c
index bb3f59bcfcf5..a6f856f341dc 100644
--- a/fs/quota/quota_tree.c
+++ b/fs/quota/quota_tree.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *      vfsv0 quota IO operations on file
  */
diff --git a/fs/quota/quota_v1.c b/fs/quota/quota_v1.c
index 9f2b2573b83c..c740e5572eb8 100644
--- a/fs/quota/quota_v1.c
+++ b/fs/quota/quota_v1.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/quota.h>
diff --git a/fs/quota/quota_v2.c b/fs/quota/quota_v2.c
index 3c30034e733f..53429c29c784 100644
--- a/fs/quota/quota_v2.c
+++ b/fs/quota/quota_v2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *      vfsv0 quota IO operations on file
  */
diff --git a/fs/sysv/super.c b/fs/sysv/super.c
index d3b2f54d6449..d788b1daa7eb 100644
--- a/fs/sysv/super.c
+++ b/fs/sysv/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/sysv/inode.c
  *
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index 84c0c5178cd2..3d247c0d92aa 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  linux/fs/ufs/super.c
  *