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authorAndrii Nakryiko <andrii@kernel.org>2021-01-09 23:03:41 -0800
committerDaniel Borkmann <daniel@iogearbox.net>2021-01-12 21:12:05 +0100
commitb8d52264df85ec12f370c0a8b28d0ac59a05877a (patch)
treed3e86dc8fc134ff615c2ba7b70ae249167cf1829 /tools/lib/traceevent/kbuffer-parse.c
parentbcc5e6162d66d44f7929f30fce032f95855fc8b4 (diff)
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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/kbuffer-parse.c')
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