diff mbox series

[iproute2-next,1/2] libbpf: set kernel_log_level when available

Message ID 20231018062234.20492-2-shung-hsi.yu@suse.com (mailing list archive)
State Superseded
Delegated to: David Ahern
Headers show
Series Increase BPF verifier verbosity when in verbose mode | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Shung-Hsi Yu Oct. 18, 2023, 6:22 a.m. UTC 
libbpf allows setting the log_level in struct bpf_open_opts through the
kernel_log_level field since v0.7, use it to set log level to align with
bpf_prog_load_dev() and bpf_btf_load().

Signed-off-by: Shung-Hsi Yu <shung-hsi.yu@suse.com>
---
 lib/bpf_libbpf.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/lib/bpf_libbpf.c b/lib/bpf_libbpf.c
index e1c211a1..f678a710 100644
--- a/lib/bpf_libbpf.c
+++ b/lib/bpf_libbpf.c
@@ -285,6 +285,9 @@  static int load_bpf_object(struct bpf_cfg_in *cfg)
 	DECLARE_LIBBPF_OPTS(bpf_object_open_opts, open_opts,
 			.relaxed_maps = true,
 			.pin_root_path = root_path,
+#ifdef (LIBBPF_MAJOR_VERSION > 0) || (LIBBPF_MINOR_VERSION >= 7)
+			.kernel_log_level = 1,
+#endif
 	);
 
 	obj = bpf_object__open_file(cfg->object, &open_opts);