From: "H. Peter Anvin" <hpa@zytor.com>
To: Andy Lutomirski <luto@amacapital.net>,
Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Theodore Ts'o <tytso@mit.edu>,
Linux Kernel Developers List <linux-kernel@vger.kernel.org>,
Linux API <linux-api@vger.kernel.org>,
linux-crypto@vger.kernel.org
Subject: Re: [PATCH -v5] random: introduce getrandom(2) system call
Date: Thu, 24 Jul 2014 16:27:54 -0700 [thread overview]
Message-ID: <53D1967A.3060609@zytor.com> (raw)
In-Reply-To: <CALCETrXtNUSCQEZ+SKJ5Br41rnF35kGqStkFuX6dN-3z5hVdmQ@mail.gmail.com>
On 07/24/2014 01:54 PM, Andy Lutomirski wrote:
>
> Or that someone writes userspace code that gets -EPERM/-EACCESS on
> getrandom with GRND_RANDOM and falls back to something worse than
> getrandom w/o GRND_RANDOM.
>
-ENXIO?
-hpa
next prev parent reply other threads:[~2014-07-24 23:27 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-24 14:31 [PATCH -v5] random: introduce getrandom(2) system call Theodore Ts'o
2014-07-24 15:18 ` Henrique de Moraes Holschuh
2014-07-24 15:21 ` Andy Lutomirski
2014-07-24 19:02 ` Theodore Ts'o
2014-07-24 20:30 ` Henrique de Moraes Holschuh
2014-07-24 20:54 ` Andy Lutomirski
2014-07-24 23:27 ` H. Peter Anvin [this message]
2014-07-24 23:24 ` Theodore Ts'o
2014-07-24 23:27 ` Andy Lutomirski
[not found] ` <CALCETrVgKMVnBuzE+bCXaUPRrqhVxwv4AXmJrUJSYws5rZxhJw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-07-25 13:22 ` Theodore Ts'o
2014-07-25 13:22 ` Theodore Ts'o
[not found] ` <20140724232434.GN6673-AKGzg7BKzIDYtjvyW6yDsg@public.gmane.org>
2014-07-25 12:46 ` Henrique de Moraes Holschuh
2014-07-25 12:46 ` Henrique de Moraes Holschuh
[not found] ` <1406212287-9855-1-git-send-email-tytso-3s7WtUTddSA@public.gmane.org>
2014-07-30 14:34 ` Rolf Eike Beer
2014-07-30 14:34 ` Rolf Eike Beer
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