linux-kernel - Re: [PATCH v2] fs: inode: return proper error code in bmap()

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 for Android: free password hash cracker in your pocket

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

Message-ID: <af4cc40c-a68d-6428-8710-5790766d5157@wewakecorp.com>
Date:   Tue, 18 Jul 2023 00:11:47 +0900
From:   Leesoo Ahn <lsahn@...akecorp.com>
To:     Matthew Wilcox <willy@...radead.org>, Leesoo Ahn <lsahn@...eel.net>
Cc:     Alexander Viro <viro@...iv.linux.org.uk>,
        Christian Brauner <brauner@...nel.org>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] fs: inode: return proper error code in bmap()

23. 7. 15. 23:56에 Matthew Wilcox 이(가) 쓴 글:
> On Sat, Jul 15, 2023 at 05:22:04PM +0900, Leesoo Ahn wrote:
>  > Return -EOPNOTSUPP instead of -EINVAL which has the meaning of
> 
> EOPNOTSUPP is the wrong errno. ENOTTY is "more" correct.
Thank you for the feedback, just figured out that ioctl never returns 
the error code.

Best regards,
Leesoo