linux-kernel - Re: [PATCH] tools/virtio: virtio_test -h,--help should return directly

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20230309090834.57bwsiahnlt6r35a@sgarzare-redhat>
Date:   Thu, 9 Mar 2023 10:08:34 +0100
From:   Stefano Garzarella <sgarzare@...hat.com>
To:     Rong Tao <rtoax@...mail.com>
Cc:     jasowang@...hat.com, linux-kernel@...r.kernel.org, mst@...hat.com,
        rongtao@...tc.cn, virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH] tools/virtio: virtio_test -h,--help should return
 directly

On Thu, Mar 09, 2023 at 04:56:09PM +0800, Rong Tao wrote:
>Hi, Stefano.
>
>I'm wondering, does '-h,--help' help() should 'exit(0)'? Is '-h' considered
>a successful run and returns '0'.

You're right.
I thought -h would return an error, but that's not the case, so I guess
this patch is fine!

Thanks,
Stefano

>
>Best wishes,
>Rong
>