Reduce log level of BTF loading error to INFO if BTF is not required.
Suggested-by: Andrii Nakryiko <andrii@xxxxxxxxxx>
Signed-off-by: Ihor Solodrai <ihor.solodrai@xxxxx>
---
tools/lib/bpf/libbpf.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 219facd0e66e..b8d72b5fbc79 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -3581,11 +3581,12 @@ static int bpf_object__sanitize_and_load_btf(struct bpf_object *obj)
report:
if (err) {
btf_mandatory = kernel_needs_btf(obj);
- pr_warn("Error loading .BTF into kernel: %d. %s\n", err,
- btf_mandatory ? "BTF is mandatory, can't proceed."
- : "BTF is optional, ignoring.");
- if (!btf_mandatory)
+ if (btf_mandatory) {
+ pr_warn("Error loading .BTF into kernel: %d. BTF is mandatory, can't proceed.\n", err);
+ } else {
+ pr_info("Error loading .BTF into kernel: %d. BTF is optional, ignoring.\n", err);
err = 0;
+ }
}
return err;
}
--
2.34.1
