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author | Andrii Nakryiko <andrii@kernel.org> | 2021-01-09 23:03:41 -0800 |
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committer | Daniel Borkmann <daniel@iogearbox.net> | 2021-01-12 21:12:05 +0100 |
commit | b8d52264df85ec12f370c0a8b28d0ac59a05877a (patch) | |
tree | d3e86dc8fc134ff615c2ba7b70ae249167cf1829 /tools/lib/traceevent/event-plugin.c | |
parent | bcc5e6162d66d44f7929f30fce032f95855fc8b4 (diff) | |
download | linux-stable-b8d52264df85ec12f370c0a8b28d0ac59a05877a.tar.gz linux-stable-b8d52264df85ec12f370c0a8b28d0ac59a05877a.tar.bz2 linux-stable-b8d52264df85ec12f370c0a8b28d0ac59a05877a.zip |
libbpf: Allow loading empty BTFs
Empty BTFs do come up (e.g., simple kernel modules with no new types and
strings, compared to the vmlinux BTF) and there is nothing technically wrong
with them. So remove unnecessary check preventing loading empty BTFs.
Fixes: d8123624506c ("libbpf: Fix BTF data layout checks and allow empty BTF")
Reported-by: Christopher William Snowhill <chris@kode54.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210110070341.1380086-2-andrii@kernel.org
Diffstat (limited to 'tools/lib/traceevent/event-plugin.c')
0 files changed, 0 insertions, 0 deletions