linux-kernel - [PATCH bpf-next 0/2] Change return code if failed to load object

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Message-ID: <20200422083010.28000-1-maowenan@huawei.com>
Date:   Wed, 22 Apr 2020 16:30:08 +0800
From:   Mao Wenan <maowenan@...wei.com>
To:     <ast@...nel.org>, <daniel@...earbox.net>, <kafai@...com>,
        <songliubraving@...com>, <yhs@...com>, <andriin@...com>,
        <john.fastabend@...il.com>, <kpsingh@...omium.org>
CC:     <netdev@...r.kernel.org>, <bpf@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <kernel-janitors@...r.kernel.org>
Subject: [PATCH bpf-next 0/2] Change return code if failed to load object

The first patch change return code from -EINVAL to -EOPNOTSUPP, 
the second patch quote the err value returned by bpf_object__load().  

Mao Wenan (2):
  bpf: Change error code when ops is NULL
  libbpf: Return err if bpf_object__load failed

 kernel/bpf/syscall.c   | 8 +++++---
 tools/lib/bpf/libbpf.c | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

-- 
2.20.1