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(parent: da2e196) | patch
libbpf: Allow specifying both ELF and raw BTF for CO-RE BTF override
authorAndrii Nakryiko <andriin@fb.com>
Thu, 8 Oct 2020 00:10:23 +0000 (17:10 -0700)
committerAlexei Starovoitov <ast@kernel.org>
Thu, 8 Oct 2020 01:50:27 +0000 (18:50 -0700)
commit0afca78ef1485f534c01751e540beb179f0f66a1
treeca5d85b74792a71d3e62010975edf895d1247daatree | snapshot
parentda2e19670fd12176bcadaf114b8446b1fe5da594commit | diff
libbpf: Allow specifying both ELF and raw BTF for CO-RE BTF override

Use generalized BTF parsing logic, making it possible to parse BTF both from
ELF file, as well as a raw BTF dump. This makes it easier to write custom
tests with manually generated BTFs.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20201008001025.292064-4-andrii@kernel.org
tools/lib/bpf/libbpf.c diff | blob | history
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