Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80 |
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9b810755 |
| 20-Nov-2022 |
Sahid Orentino Ferdjaoui <sahid.ferdjaoui@industrialdiscipline.com> |
bpftool: remove support of --legacy option for bpftool
Following: commit bd054102a8c7 ("libbpf: enforce strict libbpf 1.0 behaviors") commit 93b8952d223a ("libbpf: deprecate legacy BPF map defin
bpftool: remove support of --legacy option for bpftool
Following: commit bd054102a8c7 ("libbpf: enforce strict libbpf 1.0 behaviors") commit 93b8952d223a ("libbpf: deprecate legacy BPF map definitions")
The --legacy option is no longer relevant as libbpf no longer supports it. libbpf_set_strict_mode() is a no-op operation.
Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@industrialdiscipline.com> Acked-by: Yonghong Song <yhs@fb.com> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/r/20221120112515.38165-2-sahid.ferdjaoui@industrialdiscipline.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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Revision tags: v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4 |
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08b8191b |
| 25-Oct-2022 |
Quentin Monnet <quentin@isovalent.com> |
bpftool: Add llvm feature to "bpftool version"
Similarly to "libbfd", add a "llvm" feature to the output of command "bpftool version" to indicate that LLVM is used for disassembling JIT-ed programs.
bpftool: Add llvm feature to "bpftool version"
Similarly to "libbfd", add a "llvm" feature to the output of command "bpftool version" to indicate that LLVM is used for disassembling JIT-ed programs. This feature is mutually exclusive (from Makefile definitions) with "libbfd".
Signed-off-by: Quentin Monnet <quentin@isovalent.com> Tested-by: Niklas Söderlund <niklas.soderlund@corigine.com> Acked-by: Yonghong Song <yhs@fb.com> Link: https://lore.kernel.org/r/20221025150329.97371-9-quentin@isovalent.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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Revision tags: v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23 |
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61fce969 |
| 10-Feb-2022 |
Quentin Monnet <quentin@isovalent.com> |
bpftool: Add libbpf's version number to "bpftool version" output
To help users check what version of libbpf is being used with bpftool, print the number along with bpftool's own version number.
Out
bpftool: Add libbpf's version number to "bpftool version" output
To help users check what version of libbpf is being used with bpftool, print the number along with bpftool's own version number.
Output:
$ ./bpftool version ./bpftool v5.16.0 using libbpf v0.7 features: libbfd, libbpf_strict, skeletons
$ ./bpftool version --json --pretty { "version": "5.16.0", "libbpf_version": "0.7", "features": { "libbfd": true, "libbpf_strict": true, "skeletons": true } }
Note that libbpf does not expose its patch number.
Signed-off-by: Quentin Monnet <quentin@isovalent.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20220210104237.11649-2-quentin@isovalent.com
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Revision tags: v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3 |
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43448428 |
| 15-Nov-2021 |
Quentin Monnet <quentin@isovalent.com> |
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 G
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
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Revision tags: v5.15.2 |
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314f14ab |
| 10-Nov-2021 |
Stanislav Fomichev <sdf@google.com> |
bpftool: Enable libbpf's strict mode by default
Otherwise, attaching with bpftool doesn't work with strict section names.
Also:
- Add --legacy option to switch back to pre-1.0 behavior - Print
bpftool: Enable libbpf's strict mode by default
Otherwise, attaching with bpftool doesn't work with strict section names.
Also:
- Add --legacy option to switch back to pre-1.0 behavior - Print a warning when program fails to load in strict mode to point to --legacy flag - By default, don't append / to the section name; in strict mode it's relevant only for a small subset of prog types
+ bpftool --legacy prog loadall tools/testing/selftests/bpf/test_cgroup_link.o /sys/fs/bpf/kprobe type kprobe libbpf: failed to pin program: File exists Error: failed to pin all programs + bpftool prog loadall tools/testing/selftests/bpf/test_cgroup_link.o /sys/fs/bpf/kprobe type kprobe
v1 -> v2: - strict by default (Quentin Monnet) - add more info to --legacy description (Quentin Monnet) - add bash completion (Quentin Monnet)
Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/bpf/20211110192324.920934-1-sdf@google.com
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Revision tags: v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8 |
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f28ef96d |
| 09-Sep-2020 |
Quentin Monnet <quentin@isovalent.com> |
tools: bpftool: Include common options from separate file
Nearly all man pages for bpftool have the same common set of option flags (--help, --version, --json, --pretty, --debug). The description is
tools: bpftool: Include common options from separate file
Nearly all man pages for bpftool have the same common set of option flags (--help, --version, --json, --pretty, --debug). The description is duplicated across all the pages, which is more difficult to maintain if the description of an option changes. It may also be confusing to sort out what options are not "common" and should not be copied when creating new manual pages.
Let's move the description for those common options to a separate file, which is included with a RST directive when generating the man pages.
Signed-off-by: Quentin Monnet <quentin@isovalent.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200909162500.17010-3-quentin@isovalent.com
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Revision tags: v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8 |
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f28ef96d |
| 09-Sep-2020 |
Quentin Monnet <quentin@isovalent.com> |
tools: bpftool: Include common options from separate file Nearly all man pages for bpftool have the same common set of option flags (--help, --version, --json, --pretty, --debug). The de
tools: bpftool: Include common options from separate file Nearly all man pages for bpftool have the same common set of option flags (--help, --version, --json, --pretty, --debug). The description is duplicated across all the pages, which is more difficult to maintain if the description of an option changes. It may also be confusing to sort out what options are not "common" and should not be copied when creating new manual pages. Let's move the description for those common options to a separate file, which is included with a RST directive when generating the man pages. Signed-off-by: Quentin Monnet <quentin@isovalent.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200909162500.17010-3-quentin@isovalent.com
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