Commit 71ccb500 authored Dec 01, 2020 by Andrii Nakryiko Committed by Alexei Starovoitov Dec 03, 2020

tools/bpftool: Emit name <anon> for anonymous BTFs



For consistency of output, emit "name <anon>" for BTFs without the name. This
keeps output more consistent and obvious.

Suggested-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20201202065244.530571-2-andrii@kernel.org

parent 97306be4

tools/bpf/bpftool/btf.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -750,6 +750,8 @@ show_btf_plain(struct bpf_btf_info *info, int fd,
		printf("name [%s] ", name);
		else if (name && name[0])
		printf("name %s ", name);
		else
		printf("name <anon> ");
		printf("size %uB", info->btf_size);

		n = 0;