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(parent: 30025e8) | patch
libbpf: Add support for BTF_KIND_TAG
authorYonghong Song <yhs@fb.com>
Tue, 14 Sep 2021 22:30:25 +0000 (15:30 -0700)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 15 Sep 2021 01:45:52 +0000 (18:45 -0700)
commit5b84bd10363e36ceb7c4c1ae749a3fc8adf8df45
tree908974045efcd5f2b1485aac3e19763d94250c72tree | snapshot
parent30025e8bd80fdc5a4159ec7f9511121ea561f456commit | diff
libbpf: Add support for BTF_KIND_TAG

Add BTF_KIND_TAG support for parsing and dedup.
Also added sanitization for BTF_KIND_TAG. If BTF_KIND_TAG is not
supported in the kernel, sanitize it to INTs.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210914223025.246687-1-yhs@fb.com
tools/lib/bpf/btf.c diff | blob | history
tools/lib/bpf/btf.h diff | blob | history
tools/lib/bpf/btf_dump.c diff | blob | history
tools/lib/bpf/libbpf.c diff | blob | history
tools/lib/bpf/libbpf.map diff | blob | history
tools/lib/bpf/libbpf_internal.h diff | blob | history
Domain: System / Kernel;