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| author | Andrii Nakryiko <andriin@fb.com> | 2020-06-20 02:17:00 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-06-23 03:01:48 +0300 |
| commit | 05aca6da3b5ab3c5c6003dbbefc9580d9a6a308b (patch) | |
| tree | d4c33d240200463799c48fc111c9e76386710461 /tools/bpf/bpftool/.gitignore | |
| parent | 16e9b187aba60f9014f11a7e95b878850b6c95e5 (diff) | |
| download | linux-05aca6da3b5ab3c5c6003dbbefc9580d9a6a308b.tar.xz | |
tools/bpftool: Generalize BPF skeleton support and generate vmlinux.h
Adapt Makefile to support BPF skeleton generation beyond single profiler.bpf.c
case. Also add vmlinux.h generation and switch profiler.bpf.c to use it.
clang-bpf-global-var feature is extended and renamed to clang-bpf-co-re to
check for support of preserve_access_index attribute, which, together with BTF
for global variables, is the minimum requirement for modern BPF programs.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Reviewed-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/bpf/20200619231703.738941-7-andriin@fb.com
Diffstat (limited to 'tools/bpf/bpftool/.gitignore')
| -rw-r--r-- | tools/bpf/bpftool/.gitignore | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/.gitignore b/tools/bpf/bpftool/.gitignore index ce721adf3161..3e601bcfd461 100644 --- a/tools/bpf/bpftool/.gitignore +++ b/tools/bpf/bpftool/.gitignore @@ -7,4 +7,5 @@ bpf-helpers.* FEATURE-DUMP.bpftool feature libbpf -profiler.skel.h +/*.skel.h +/vmlinux.h |