For consistency of output, emit "name <anon>" for BTFs without the name. This
keeps output more consistent and obvious.
Suggested-by: Song Liu <songliubraving@xxxxxx>
Signed-off-by: Andrii Nakryiko <andrii@xxxxxxxxxx>
---
tools/bpf/bpftool/btf.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/bpf/bpftool/btf.c b/tools/bpf/bpftool/btf.c
index ed5e97157241..bd46af6a61cc 100644
--- a/tools/bpf/bpftool/btf.c
+++ b/tools/bpf/bpftool/btf.c
@@ -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;
--
2.24.1
