linux-kernel - Re: [PATCH 2/2] samples/bpf: add a test for bpf_override

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Message-ID: <5A026BF4.90003@iogearbox.net>
Date:   Wed, 08 Nov 2017 03:29:08 +0100
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Josef Bacik <josef@...icpanda.com>, rostedt@...dmis.org,
        mingo@...hat.com, davem@...emloft.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, ast@...nel.org, kernel-team@...com
CC:     Josef Bacik <jbacik@...com>
Subject: Re: [PATCH 2/2] samples/bpf: add a test for bpf_override_return

On 11/07/2017 09:28 PM, Josef Bacik wrote:
> From: Josef Bacik <jbacik@...com>
>
> This adds a basic test for bpf_override_return to verify it works.  We
> override the main function for mounting a btrfs fs so it'll return
> -ENOMEM and then make sure that trying to mount a btrfs fs will fail.
>
> Acked-by: Alexei Starovoitov <ast@...nel.org>
> Signed-off-by: Josef Bacik <jbacik@...com>

Acked-by: Daniel Borkmann <daniel@...earbox.net>