From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Sat, 11 May 2024 08:53:19 +0000 Subject: [PATCH] change otg to host mode --- kernel/include/uapi/linux/bpf.h | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/kernel/include/uapi/linux/bpf.h b/kernel/include/uapi/linux/bpf.h index 2a23402..36ddfb9 100644 --- a/kernel/include/uapi/linux/bpf.h +++ b/kernel/include/uapi/linux/bpf.h @@ -976,7 +976,9 @@ * performed again, if the helper is used in combination with * direct packet access. * Return - * 0 on success, or a negative error in case of failure. + * 0 on success, or a negative error in case of failure. Positive + * error indicates a potential drop or congestion in the target + * device. The particular positive error codes are not defined. * * u64 bpf_get_current_pid_tgid(void) * Return -- Gitblit v1.6.2