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authorQuentin Monnet <quentin@isovalent.com>2021-11-15 22:58:42 +0000
committerDaniel Borkmann <daniel@iogearbox.net>2021-11-16 13:56:22 +0100
commit4344842836e9b9a7b695dc84956cdecd83ac02e9 (patch)
tree4c06e63b4a094f5d301769a50d3cc657158b1888 /tools/bpf
parent4746158305e98c91c479539d53ef9bf8c520dd66 (diff)
bpftool: Add SPDX tags to RST documentation files
Most files in the kernel repository have a SPDX tags. The files that don't have such a tag (or another license boilerplate) tend to fall under the GPL-2.0 license. In the past, bpftool's Makefile (for example) has been marked as GPL-2.0 for that reason, when in fact all bpftool is dual-licensed. To prevent a similar confusion from happening with the RST documentation files for bpftool, let's explicitly mark all files as dual-licensed. Signed-off-by: Quentin Monnet <quentin@isovalent.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20211115225844.33943-2-quentin@isovalent.com
Diffstat (limited to 'tools/bpf')
-rw-r--r--tools/bpf/bpftool/Documentation/Makefile2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-btf.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-cgroup.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-feature.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-gen.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-iter.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-link.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-map.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-net.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-perf.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-prog.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool-struct_ops.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/bpftool.rst2
-rw-r--r--tools/bpf/bpftool/Documentation/common_options.rst2
14 files changed, 27 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/Documentation/Makefile b/tools/bpf/bpftool/Documentation/Makefile
index 692e1b947490..ac8487dcff1d 100644
--- a/tools/bpf/bpftool/Documentation/Makefile
+++ b/tools/bpf/bpftool/Documentation/Makefile
@@ -24,7 +24,7 @@ man: man8
man8: $(DOC_MAN8)
RST2MAN_DEP := $(shell command -v rst2man 2>/dev/null)
-RST2MAN_OPTS += --verbose
+RST2MAN_OPTS += --verbose --strip-comments
list_pages = $(sort $(basename $(filter-out $(1),$(MAN8_RST))))
see_also = $(subst " ",, \
diff --git a/tools/bpf/bpftool/Documentation/bpftool-btf.rst b/tools/bpf/bpftool/Documentation/bpftool-btf.rst
index 4425d942dd39..2d2ceb7163f6 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-btf.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-btf.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-btf
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst b/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst
index 8069d37dd991..b954faeb0f07 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-cgroup
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-feature.rst b/tools/bpf/bpftool/Documentation/bpftool-feature.rst
index ab9f57ee4c3a..b1471788a15f 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-feature.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-feature.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
===============
bpftool-feature
===============
diff --git a/tools/bpf/bpftool/Documentation/bpftool-gen.rst b/tools/bpf/bpftool/Documentation/bpftool-gen.rst
index 2a137f8a4cea..51e2e8de5208 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-gen.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-gen.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-gen
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-iter.rst b/tools/bpf/bpftool/Documentation/bpftool-iter.rst
index 471f363a725a..51914c9e8a54 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-iter.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-iter.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
============
bpftool-iter
============
diff --git a/tools/bpf/bpftool/Documentation/bpftool-link.rst b/tools/bpf/bpftool/Documentation/bpftool-link.rst
index 9434349636a5..31371bcf605a 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-link.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-link.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-link
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-map.rst b/tools/bpf/bpftool/Documentation/bpftool-map.rst
index 991d18fd84f2..e22c918c069c 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-map.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-map.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-map
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-net.rst b/tools/bpf/bpftool/Documentation/bpftool-net.rst
index 7ec57535a7c1..6d1aa374529f 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-net.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-net.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-net
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-perf.rst b/tools/bpf/bpftool/Documentation/bpftool-perf.rst
index ce52798a917d..ad554806faa2 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-perf.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-perf.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-perf
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-prog.rst b/tools/bpf/bpftool/Documentation/bpftool-prog.rst
index f27265bd589b..d31148571403 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-prog.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-prog.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
bpftool-prog
================
diff --git a/tools/bpf/bpftool/Documentation/bpftool-struct_ops.rst b/tools/bpf/bpftool/Documentation/bpftool-struct_ops.rst
index 02afc0fc14cb..77b845b5ac61 100644
--- a/tools/bpf/bpftool/Documentation/bpftool-struct_ops.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool-struct_ops.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
==================
bpftool-struct_ops
==================
diff --git a/tools/bpf/bpftool/Documentation/bpftool.rst b/tools/bpf/bpftool/Documentation/bpftool.rst
index 8ac86565c501..1248b35e67ae 100644
--- a/tools/bpf/bpftool/Documentation/bpftool.rst
+++ b/tools/bpf/bpftool/Documentation/bpftool.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
================
BPFTOOL
================
diff --git a/tools/bpf/bpftool/Documentation/common_options.rst b/tools/bpf/bpftool/Documentation/common_options.rst
index 75adf23202d8..908487b9c2ad 100644
--- a/tools/bpf/bpftool/Documentation/common_options.rst
+++ b/tools/bpf/bpftool/Documentation/common_options.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
-h, --help
Print short help message (similar to **bpftool help**).