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-rw-r--r--sys/sys/_callout.h2
-rw-r--r--sys/sys/_iovec.h2
-rw-r--r--sys/sys/_kstack_cache.h2
-rw-r--r--sys/sys/_rmlock.h2
-rw-r--r--sys/sys/_sigset.h2
-rw-r--r--sys/sys/_sockaddr_storage.h2
-rw-r--r--sys/sys/_termios.h2
-rw-r--r--sys/sys/_timespec.h2
-rw-r--r--sys/sys/acct.h2
-rw-r--r--sys/sys/bio.h2
-rw-r--r--sys/sys/bitstring.h2
-rw-r--r--sys/sys/blist.h2
-rw-r--r--sys/sys/buf.h2
-rw-r--r--sys/sys/callout.h2
-rw-r--r--sys/sys/cdefs.h2
-rw-r--r--sys/sys/cfictl.h2
-rw-r--r--sys/sys/conf.h2
-rw-r--r--sys/sys/cons.h2
-rw-r--r--sys/sys/ctype.h2
-rw-r--r--sys/sys/dir.h2
-rw-r--r--sys/sys/dirent.h2
-rw-r--r--sys/sys/disklabel.h2
-rw-r--r--sys/sys/diskmbr.h2
-rw-r--r--sys/sys/dkstat.h2
-rw-r--r--sys/sys/domain.h2
-rw-r--r--sys/sys/errno.h2
-rw-r--r--sys/sys/exec.h2
-rw-r--r--sys/sys/fbio.h2
-rw-r--r--sys/sys/fcntl.h2
-rw-r--r--sys/sys/file.h2
-rw-r--r--sys/sys/filedesc.h2
-rw-r--r--sys/sys/filio.h2
-rw-r--r--sys/sys/gmon.h2
-rw-r--r--sys/sys/imgact.h2
-rw-r--r--sys/sys/imgact_aout.h2
-rw-r--r--sys/sys/ioccom.h2
-rw-r--r--sys/sys/ioctl.h2
-rw-r--r--sys/sys/ioctl_compat.h2
-rw-r--r--sys/sys/ipc.h2
-rw-r--r--sys/sys/ktrace.h2
-rw-r--r--sys/sys/libkern.h2
-rw-r--r--sys/sys/limits.h2
-rw-r--r--sys/sys/lockf.h2
-rw-r--r--sys/sys/malloc.h2
-rw-r--r--sys/sys/mbuf.h2
-rw-r--r--sys/sys/mdioctl.h2
-rw-r--r--sys/sys/mman.h2
-rw-r--r--sys/sys/mount.h2
-rw-r--r--sys/sys/mpt_ioctl.h2
-rw-r--r--sys/sys/msgbuf.h2
-rw-r--r--sys/sys/mtio.h2
-rw-r--r--sys/sys/namei.h2
-rw-r--r--sys/sys/nlist_aout.h2
-rw-r--r--sys/sys/param.h2
-rw-r--r--sys/sys/pcpu.h2
-rw-r--r--sys/sys/proc.h2
-rw-r--r--sys/sys/protosw.h2
-rw-r--r--sys/sys/ptrace.h2
-rw-r--r--sys/sys/queue.h2
-rw-r--r--sys/sys/reboot.h2
-rw-r--r--sys/sys/resource.h2
-rw-r--r--sys/sys/resourcevar.h2
-rw-r--r--sys/sys/rmlock.h2
-rw-r--r--sys/sys/select.h2
-rw-r--r--sys/sys/selinfo.h2
-rw-r--r--sys/sys/sglist.h2
-rw-r--r--sys/sys/sigio.h2
-rw-r--r--sys/sys/signal.h2
-rw-r--r--sys/sys/signalvar.h2
-rw-r--r--sys/sys/sockbuf.h2
-rw-r--r--sys/sys/socket.h2
-rw-r--r--sys/sys/socketvar.h2
-rw-r--r--sys/sys/sockio.h2
-rw-r--r--sys/sys/sockopt.h2
-rw-r--r--sys/sys/stat.h2
-rw-r--r--sys/sys/sun_disklabel.h2
-rw-r--r--sys/sys/sysctl.h2
-rw-r--r--sys/sys/sysent.h2
-rw-r--r--sys/sys/syslimits.h2
-rw-r--r--sys/sys/syslog.h2
-rw-r--r--sys/sys/systm.h2
-rw-r--r--sys/sys/time.h2
-rw-r--r--sys/sys/timeb.h2
-rw-r--r--sys/sys/times.h2
-rw-r--r--sys/sys/timespec.h2
-rw-r--r--sys/sys/ttycom.h2
-rw-r--r--sys/sys/ttydefaults.h2
-rw-r--r--sys/sys/types.h2
-rw-r--r--sys/sys/ucred.h2
-rw-r--r--sys/sys/uio.h2
-rw-r--r--sys/sys/un.h2
-rw-r--r--sys/sys/unistd.h2
-rw-r--r--sys/sys/unpcb.h2
-rw-r--r--sys/sys/user.h2
-rw-r--r--sys/sys/utsname.h2
-rw-r--r--sys/sys/vmmeter.h2
-rw-r--r--sys/sys/vnode.h2
-rw-r--r--sys/sys/wait.h2
98 files changed, 196 insertions, 0 deletions
diff --git a/sys/sys/_callout.h b/sys/sys/_callout.h
index 650073d338bd..3ab58538accb 100644
--- a/sys/sys/_callout.h
+++ b/sys/sys/_callout.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/_iovec.h b/sys/sys/_iovec.h
index 48db271bbcaf..da9a16a6351e 100644
--- a/sys/sys/_iovec.h
+++ b/sys/sys/_iovec.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/_kstack_cache.h b/sys/sys/_kstack_cache.h
index 7271206c1503..61863b79c514 100644
--- a/sys/sys/_kstack_cache.h
+++ b/sys/sys/_kstack_cache.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2009 Konstantin Belousov <kib@FreeBSD.org>
*
* Redistribution and use in source and binary forms, with or without
diff --git a/sys/sys/_rmlock.h b/sys/sys/_rmlock.h
index 8a3c871b4a67..89a25ee68798 100644
--- a/sys/sys/_rmlock.h
+++ b/sys/sys/_rmlock.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2007 Stephan Uphoff <ups@FreeBSD.org>
* All rights reserved.
*
diff --git a/sys/sys/_sigset.h b/sys/sys/_sigset.h
index 4e5849253e6a..1b72c14f61ce 100644
--- a/sys/sys/_sigset.h
+++ b/sys/sys/_sigset.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/_sockaddr_storage.h b/sys/sys/_sockaddr_storage.h
index 189e16d8c3c2..9584b4c76788 100644
--- a/sys/sys/_sockaddr_storage.h
+++ b/sys/sys/_sockaddr_storage.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1985, 1986, 1988, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/_termios.h b/sys/sys/_termios.h
index 4cf0c2a4b884..7a68dee99148 100644
--- a/sys/sys/_termios.h
+++ b/sys/sys/_termios.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988, 1989, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/_timespec.h b/sys/sys/_timespec.h
index fb1861102a47..d12d1f740e61 100644
--- a/sys/sys/_timespec.h
+++ b/sys/sys/_timespec.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/acct.h b/sys/sys/acct.h
index 9bf6800a4eb0..36c6a5e23d06 100644
--- a/sys/sys/acct.h
+++ b/sys/sys/acct.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993, 1994
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/bio.h b/sys/sys/bio.h
index 2192cac3f674..0691834e3a1d 100644
--- a/sys/sys/bio.h
+++ b/sys/sys/bio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/bitstring.h b/sys/sys/bitstring.h
index 18c91878d5e7..f15c34e61de3 100644
--- a/sys/sys/bitstring.h
+++ b/sys/sys/bitstring.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/blist.h b/sys/sys/blist.h
index 049f28c80894..22d834f71544 100644
--- a/sys/sys/blist.h
+++ b/sys/sys/blist.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1998 Matthew Dillon. All Rights Reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
diff --git a/sys/sys/buf.h b/sys/sys/buf.h
index 5d4f0dc6784e..77acac5b3c30 100644
--- a/sys/sys/buf.h
+++ b/sys/sys/buf.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/callout.h b/sys/sys/callout.h
index b219052fa4af..951298f8b369 100644
--- a/sys/sys/callout.h
+++ b/sys/sys/callout.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/cdefs.h b/sys/sys/cdefs.h
index 2ea974ea77c6..1686e1c73d21 100644
--- a/sys/sys/cdefs.h
+++ b/sys/sys/cdefs.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/cfictl.h b/sys/sys/cfictl.h
index a5439e04fbe9..db5ecfe6a7c9 100644
--- a/sys/sys/cfictl.h
+++ b/sys/sys/cfictl.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2007, Juniper Networks, Inc.
* All rights reserved.
*
diff --git a/sys/sys/conf.h b/sys/sys/conf.h
index 90e2afe20529..d41d4707aac7 100644
--- a/sys/sys/conf.h
+++ b/sys/sys/conf.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
* Copyright (c) 2000
diff --git a/sys/sys/cons.h b/sys/sys/cons.h
index 78cba61eed41..aded0459d1a9 100644
--- a/sys/sys/cons.h
+++ b/sys/sys/cons.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988 University of Utah.
* Copyright (c) 1991 The Regents of the University of California.
* All rights reserved.
diff --git a/sys/sys/ctype.h b/sys/sys/ctype.h
index 57b848b59961..b2a1fa934432 100644
--- a/sys/sys/ctype.h
+++ b/sys/sys/ctype.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1988, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/dir.h b/sys/sys/dir.h
index 9dbfe9f4c42a..3c87370270e0 100644
--- a/sys/sys/dir.h
+++ b/sys/sys/dir.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/dirent.h b/sys/sys/dirent.h
index 472142f960b4..8d0aa687638d 100644
--- a/sys/sys/dirent.h
+++ b/sys/sys/dirent.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/disklabel.h b/sys/sys/disklabel.h
index b2728dc96579..6e24f82793fe 100644
--- a/sys/sys/disklabel.h
+++ b/sys/sys/disklabel.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1987, 1988, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/diskmbr.h b/sys/sys/diskmbr.h
index e6d399158ecb..7bd1e76d5e3b 100644
--- a/sys/sys/diskmbr.h
+++ b/sys/sys/diskmbr.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1987, 1988, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/dkstat.h b/sys/sys/dkstat.h
index 9a853739a0a7..5e2fb39557d5 100644
--- a/sys/sys/dkstat.h
+++ b/sys/sys/dkstat.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/domain.h b/sys/sys/domain.h
index 64da7ed73666..513d624b227c 100644
--- a/sys/sys/domain.h
+++ b/sys/sys/domain.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/errno.h b/sys/sys/errno.h
index 52e5a1d91511..122e1b7a180f 100644
--- a/sys/sys/errno.h
+++ b/sys/sys/errno.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/exec.h b/sys/sys/exec.h
index 12fc3be28f76..50b03963b175 100644
--- a/sys/sys/exec.h
+++ b/sys/sys/exec.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/fbio.h b/sys/sys/fbio.h
index 4aea3c37ab7d..9dfaa04b2439 100644
--- a/sys/sys/fbio.h
+++ b/sys/sys/fbio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/fcntl.h b/sys/sys/fcntl.h
index 48fb2de74d77..cce169b4e4a1 100644
--- a/sys/sys/fcntl.h
+++ b/sys/sys/fcntl.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1983, 1990, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/file.h b/sys/sys/file.h
index 7950dcd39b4c..1ae5f9e68863 100644
--- a/sys/sys/file.h
+++ b/sys/sys/file.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/filedesc.h b/sys/sys/filedesc.h
index 9dfc13b925d0..b8da343e5ed2 100644
--- a/sys/sys/filedesc.h
+++ b/sys/sys/filedesc.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/filio.h b/sys/sys/filio.h
index 64c16b5b3bfb..7899791f7bce 100644
--- a/sys/sys/filio.h
+++ b/sys/sys/filio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993, 1994
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/gmon.h b/sys/sys/gmon.h
index b273bde24ce1..47b5c5c17573 100644
--- a/sys/sys/gmon.h
+++ b/sys/sys/gmon.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1992, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/imgact.h b/sys/sys/imgact.h
index 6970a8e4fd4b..60c9b60a05d2 100644
--- a/sys/sys/imgact.h
+++ b/sys/sys/imgact.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1993, David Greenman
* All rights reserved.
*
diff --git a/sys/sys/imgact_aout.h b/sys/sys/imgact_aout.h
index 993058b5c415..f7cad87abb49 100644
--- a/sys/sys/imgact_aout.h
+++ b/sys/sys/imgact_aout.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/ioccom.h b/sys/sys/ioccom.h
index c05e06b56ac4..1fa05d0a8006 100644
--- a/sys/sys/ioccom.h
+++ b/sys/sys/ioccom.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/ioctl.h b/sys/sys/ioctl.h
index a12ed75a129a..e63a64d25ed0 100644
--- a/sys/sys/ioctl.h
+++ b/sys/sys/ioctl.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993, 1994
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/ioctl_compat.h b/sys/sys/ioctl_compat.h
index 117e65763766..8ec21990345e 100644
--- a/sys/sys/ioctl_compat.h
+++ b/sys/sys/ioctl_compat.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/ipc.h b/sys/sys/ipc.h
index 801c3a50aa47..589aa43c2b7e 100644
--- a/sys/sys/ipc.h
+++ b/sys/sys/ipc.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988 University of Utah.
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
diff --git a/sys/sys/ktrace.h b/sys/sys/ktrace.h
index 03cd5cc17010..d2187b79eb43 100644
--- a/sys/sys/ktrace.h
+++ b/sys/sys/ktrace.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/libkern.h b/sys/sys/libkern.h
index ee765580fd4f..91620f94959a 100644
--- a/sys/sys/libkern.h
+++ b/sys/sys/libkern.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/limits.h b/sys/sys/limits.h
index 2c0172d000cc..d4fb8b7e04e3 100644
--- a/sys/sys/limits.h
+++ b/sys/sys/limits.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/lockf.h b/sys/sys/lockf.h
index b2051874fdae..6f3c8d53346c 100644
--- a/sys/sys/lockf.h
+++ b/sys/sys/lockf.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/malloc.h b/sys/sys/malloc.h
index 7a1549e9cefc..e2e8100d8ae5 100644
--- a/sys/sys/malloc.h
+++ b/sys/sys/malloc.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1987, 1993
* The Regents of the University of California.
* Copyright (c) 2005, 2009 Robert N. M. Watson
diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h
index 5e6865fe8e41..ba1e88c6175d 100644
--- a/sys/sys/mbuf.h
+++ b/sys/sys/mbuf.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1988, 1993
* The Regents of the University of California.
* All rights reserved.
diff --git a/sys/sys/mdioctl.h b/sys/sys/mdioctl.h
index 8f6a2d7e9d31..73ec2cdca1a8 100644
--- a/sys/sys/mdioctl.h
+++ b/sys/sys/mdioctl.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988 University of Utah.
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
diff --git a/sys/sys/mman.h b/sys/sys/mman.h
index c099e22427ca..b2fad0e47579 100644
--- a/sys/sys/mman.h
+++ b/sys/sys/mman.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/mount.h b/sys/sys/mount.h
index 152b2586153c..362c54e92306 100644
--- a/sys/sys/mount.h
+++ b/sys/sys/mount.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/mpt_ioctl.h b/sys/sys/mpt_ioctl.h
index 3f17433a2bfd..527334594faf 100644
--- a/sys/sys/mpt_ioctl.h
+++ b/sys/sys/mpt_ioctl.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2008 Yahoo!, Inc.
* All rights reserved.
* Written by: John Baldwin <jhb@FreeBSD.org>
diff --git a/sys/sys/msgbuf.h b/sys/sys/msgbuf.h
index e3a94e5e5320..731f1618fb54 100644
--- a/sys/sys/msgbuf.h
+++ b/sys/sys/msgbuf.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1981, 1984, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/mtio.h b/sys/sys/mtio.h
index f261f168b56a..d36125b20c39 100644
--- a/sys/sys/mtio.h
+++ b/sys/sys/mtio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/namei.h b/sys/sys/namei.h
index 61bad3161a55..8ccfee292bd4 100644
--- a/sys/sys/namei.h
+++ b/sys/sys/namei.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1985, 1989, 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/nlist_aout.h b/sys/sys/nlist_aout.h
index 79260ad68a8f..0e1fa284de1e 100644
--- a/sys/sys/nlist_aout.h
+++ b/sys/sys/nlist_aout.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/param.h b/sys/sys/param.h
index 6dcfd4300d76..565907675519 100644
--- a/sys/sys/param.h
+++ b/sys/sys/param.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/pcpu.h b/sys/sys/pcpu.h
index 41756a84eddc..a116b62d253e 100644
--- a/sys/sys/pcpu.h
+++ b/sys/sys/pcpu.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2001 Wind River Systems, Inc.
* All rights reserved.
* Written by: John Baldwin <jhb@FreeBSD.org>
diff --git a/sys/sys/proc.h b/sys/sys/proc.h
index 7f455577f090..4af92a8297b8 100644
--- a/sys/sys/proc.h
+++ b/sys/sys/proc.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1986, 1989, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/protosw.h b/sys/sys/protosw.h
index 33cc2074ffe9..096b507776e1 100644
--- a/sys/sys/protosw.h
+++ b/sys/sys/protosw.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/ptrace.h b/sys/sys/ptrace.h
index 6ae46b246b7c..e41f7a3ef024 100644
--- a/sys/sys/ptrace.h
+++ b/sys/sys/ptrace.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1984, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/queue.h b/sys/sys/queue.h
index 379f2150a17b..732141288ee7 100644
--- a/sys/sys/queue.h
+++ b/sys/sys/queue.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/reboot.h b/sys/sys/reboot.h
index 9dbad4c2c4b0..d0dff6098c22 100644
--- a/sys/sys/reboot.h
+++ b/sys/sys/reboot.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1988, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/resource.h b/sys/sys/resource.h
index cf34e715e275..08bb09b4a645 100644
--- a/sys/sys/resource.h
+++ b/sys/sys/resource.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/resourcevar.h b/sys/sys/resourcevar.h
index a3e2cb0698d4..d28297f3d0b4 100644
--- a/sys/sys/resourcevar.h
+++ b/sys/sys/resourcevar.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/rmlock.h b/sys/sys/rmlock.h
index 891fff13bee1..b065df42b6f4 100644
--- a/sys/sys/rmlock.h
+++ b/sys/sys/rmlock.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2007 Stephan Uphoff <ups@FreeBSD.org>
* All rights reserved.
*
diff --git a/sys/sys/select.h b/sys/sys/select.h
index 3426dda8c415..15d59cbc68dd 100644
--- a/sys/sys/select.h
+++ b/sys/sys/select.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/selinfo.h b/sys/sys/selinfo.h
index 85de231eff1a..c5f3ad6b80a4 100644
--- a/sys/sys/selinfo.h
+++ b/sys/sys/selinfo.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/sglist.h b/sys/sys/sglist.h
index 00fedd75c899..5674416c07af 100644
--- a/sys/sys/sglist.h
+++ b/sys/sys/sglist.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 2008 Yahoo!, Inc.
* All rights reserved.
* Written by: John Baldwin <jhb@FreeBSD.org>
diff --git a/sys/sys/sigio.h b/sys/sys/sigio.h
index 4f28f71c4164..0a4369e07056 100644
--- a/sys/sys/sigio.h
+++ b/sys/sys/sigio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/signal.h b/sys/sys/signal.h
index bf19af746836..0c9b198855c6 100644
--- a/sys/sys/signal.h
+++ b/sys/sys/signal.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/signalvar.h b/sys/sys/signalvar.h
index 335de110566b..3b5f750db5c9 100644
--- a/sys/sys/signalvar.h
+++ b/sys/sys/signalvar.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/sockbuf.h b/sys/sys/sockbuf.h
index ad675b360aae..175538071a18 100644
--- a/sys/sys/sockbuf.h
+++ b/sys/sys/sockbuf.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/socket.h b/sys/sys/socket.h
index 95fddcb2d25c..2e6e9fc5550a 100644
--- a/sys/sys/socket.h
+++ b/sys/sys/socket.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1985, 1986, 1988, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/socketvar.h b/sys/sys/socketvar.h
index 9c5709fb4230..f226a788ff48 100644
--- a/sys/sys/socketvar.h
+++ b/sys/sys/socketvar.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/sockio.h b/sys/sys/sockio.h
index 4e57e4b0071a..cc335e88707c 100644
--- a/sys/sys/sockio.h
+++ b/sys/sys/sockio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/sockopt.h b/sys/sys/sockopt.h
index 029e5b4a3518..7f19ecf886e5 100644
--- a/sys/sys/sockopt.h
+++ b/sys/sys/sockopt.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/stat.h b/sys/sys/stat.h
index 95a42b24716a..df9cbd4489cf 100644
--- a/sys/sys/stat.h
+++ b/sys/sys/stat.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/sun_disklabel.h b/sys/sys/sun_disklabel.h
index be989ba8c3de..942e1d3d11c2 100644
--- a/sys/sys/sun_disklabel.h
+++ b/sys/sys/sun_disklabel.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
* Copyright (c) 2004,2005 Joerg Wunsch
diff --git a/sys/sys/sysctl.h b/sys/sys/sysctl.h
index 5fcdc11630c1..25f7072ea77a 100644
--- a/sys/sys/sysctl.h
+++ b/sys/sys/sysctl.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/sysent.h b/sys/sys/sysent.h
index 329268494219..547b7b00bfe5 100644
--- a/sys/sys/sysent.h
+++ b/sys/sys/sysent.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1988, 1991 The Regents of the University of California.
* All rights reserved.
*
diff --git a/sys/sys/syslimits.h b/sys/sys/syslimits.h
index 78419faff424..508c29b3a72b 100644
--- a/sys/sys/syslimits.h
+++ b/sys/sys/syslimits.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1988, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/syslog.h b/sys/sys/syslog.h
index f31cfb97a195..071b68427105 100644
--- a/sys/sys/syslog.h
+++ b/sys/sys/syslog.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1988, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/systm.h b/sys/sys/systm.h
index 1ee9b22b81b9..a732cfc304c8 100644
--- a/sys/sys/systm.h
+++ b/sys/sys/systm.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1988, 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/time.h b/sys/sys/time.h
index c75c75bd3296..e02586065dff 100644
--- a/sys/sys/time.h
+++ b/sys/sys/time.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/timeb.h b/sys/sys/timeb.h
index f6fb79e60604..001ec3b5cfaf 100644
--- a/sys/sys/timeb.h
+++ b/sys/sys/timeb.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/times.h b/sys/sys/times.h
index f1bf3f1a3570..0c690e5635fc 100644
--- a/sys/sys/times.h
+++ b/sys/sys/times.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/timespec.h b/sys/sys/timespec.h
index b39420120dc6..fa3812a08388 100644
--- a/sys/sys/timespec.h
+++ b/sys/sys/timespec.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/ttycom.h b/sys/sys/ttycom.h
index 57b163e76665..5aabb074a009 100644
--- a/sys/sys/ttycom.h
+++ b/sys/sys/ttycom.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1990, 1993, 1994
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/ttydefaults.h b/sys/sys/ttydefaults.h
index e18a15d36725..c269c56fd23f 100644
--- a/sys/sys/ttydefaults.h
+++ b/sys/sys/ttydefaults.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/types.h b/sys/sys/types.h
index eacbc1ba0c49..9009cc9dfd2f 100644
--- a/sys/sys/types.h
+++ b/sys/sys/types.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1991, 1993, 1994
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
diff --git a/sys/sys/ucred.h b/sys/sys/ucred.h
index f10af6aefa5e..e2e0c998bff8 100644
--- a/sys/sys/ucred.h
+++ b/sys/sys/ucred.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/uio.h b/sys/sys/uio.h
index f714728bdce7..84f9520caf4d 100644
--- a/sys/sys/uio.h
+++ b/sys/sys/uio.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/un.h b/sys/sys/un.h
index 27d6a499c447..f83652e07de1 100644
--- a/sys/sys/un.h
+++ b/sys/sys/un.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/unistd.h b/sys/sys/unistd.h
index 28e270106fb2..668f8cf42651 100644
--- a/sys/sys/unistd.h
+++ b/sys/sys/unistd.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/unpcb.h b/sys/sys/unpcb.h
index 34a4d7392488..b348a889b2c2 100644
--- a/sys/sys/unpcb.h
+++ b/sys/sys/unpcb.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/user.h b/sys/sys/user.h
index 548a86e9545b..f5353f15b0fc 100644
--- a/sys/sys/user.h
+++ b/sys/sys/user.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1991, 1993
* The Regents of the University of California.
* Copyright (c) 2007 Robert N. M. Watson
diff --git a/sys/sys/utsname.h b/sys/sys/utsname.h
index e85d636ce775..27d3c25e42a3 100644
--- a/sys/sys/utsname.h
+++ b/sys/sys/utsname.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1994
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/vmmeter.h b/sys/sys/vmmeter.h
index 0c94b9d18eb6..33d96b26973b 100644
--- a/sys/sys/vmmeter.h
+++ b/sys/sys/vmmeter.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/vnode.h b/sys/sys/vnode.h
index 8a92f2b9671f..731381ed9837 100644
--- a/sys/sys/vnode.h
+++ b/sys/sys/vnode.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
diff --git a/sys/sys/wait.h b/sys/sys/wait.h
index 7a36d9d1095e..e34faef3d803 100644
--- a/sys/sys/wait.h
+++ b/sys/sys/wait.h
@@ -1,4 +1,6 @@
/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
* Copyright (c) 1982, 1986, 1989, 1993, 1994
* The Regents of the University of California. All rights reserved.
*