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-rw-r--r--Documentation/trace/kprobetrace.rst2
-rw-r--r--Documentation/trace/ring-buffer-design.rst26
2 files changed, 2 insertions, 26 deletions
diff --git a/Documentation/trace/kprobetrace.rst b/Documentation/trace/kprobetrace.rst
index c1709165c553..10850a9e9af3 100644
--- a/Documentation/trace/kprobetrace.rst
+++ b/Documentation/trace/kprobetrace.rst
@@ -40,7 +40,7 @@ Synopsis of kprobe_events
MEMADDR : Address where the probe is inserted.
MAXACTIVE : Maximum number of instances of the specified function that
can be probed simultaneously, or 0 for the default value
- as defined in Documentation/staging/kprobes.rst section 1.3.1.
+ as defined in Documentation/trace/kprobes.rst section 1.3.1.
FETCHARGS : Arguments. Each probe can have up to 128 args.
%REG : Fetch register REG
diff --git a/Documentation/trace/ring-buffer-design.rst b/Documentation/trace/ring-buffer-design.rst
index 9c8d22a53d6c..c5d77fcbb5bc 100644
--- a/Documentation/trace/ring-buffer-design.rst
+++ b/Documentation/trace/ring-buffer-design.rst
@@ -1,28 +1,4 @@
-.. This file is dual-licensed: you can use it either under the terms
-.. of the GPL 2.0 or the GFDL 1.2 license, at your option. Note that this
-.. dual licensing only applies to this file, and not this project as a
-.. whole.
-..
-.. a) This file 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 version 2 of
-.. the License.
-..
-.. This file 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.
-..
-.. Or, alternatively,
-..
-.. b) Permission is granted to copy, distribute and/or modify this
-.. document under the terms of the GNU Free Documentation License,
-.. Version 1.2 version published by the Free Software
-.. Foundation, with no Invariant Sections, no Front-Cover Texts
-.. and no Back-Cover Texts. A copy of the license is included at
-.. Documentation/userspace-api/media/fdl-appendix.rst.
-..
-.. TODO: replace it to GPL-2.0 OR GFDL-1.2 WITH no-invariant-sections
+.. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.2-no-invariants-only
===========================
Lockless Ring Buffer Design