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Commit 9c3ddee1 authored by Andrii Nakryiko's avatar Andrii Nakryiko Committed by Daniel Borkmann
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bpftool: fix BTF raw dump of FWD's fwd_kind 



kflag bit determines whether FWD is for struct or union. Use that bit.

Fixes: c93cc690 ("bpftool: add ability to dump BTF types")
Signed-off-by: default avatarAndrii Nakryiko <andriin@fb.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
parent 7ed4b4e6

tools/bpf/bpftool/btf.c

+2 −2
Original line number Diff line number Diff line
@@ -208,7 +208,7 @@ static int dump_btf_type(const struct btf *btf, __u32 id, 
		break;

	}

	case BTF_KIND_FWD: {

		const char *fwd_kind = BTF_INFO_KIND(t->info) ? "union"

		const char *fwd_kind = BTF_INFO_KFLAG(t->info) ? "union"

							       : "struct";



		if (json_output)