linux-kernel - Re: [PATCH 10/20] lib: Export errname

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: <20230713071020.GC2199@sol.localdomain>
Date:   Thu, 13 Jul 2023 00:10:20 -0700
From:   Eric Biggers <ebiggers@...nel.org>
To:     Kent Overstreet <kent.overstreet@...ux.dev>
Cc:     linux-bcachefs@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Christopher James Halse Rogers <raof@...ntu.com>
Subject: Re: [PATCH 10/20] lib: Export errname

On Wed, Jul 12, 2023 at 05:11:05PM -0400, Kent Overstreet wrote:
> errname() returns the name of an errcode; this functionality is
> otherwise only available for error pointers via %pE - bcachefs uses this
> for better error messages.

Interesting that this exists!  It seems you meant %pe, not %pE, though.

- Eric