linux-ext4 - Re: [PATCH v3 1/8] random: Don't wake crng_init_wait when crng

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: <20200107204250.GF3619@mit.edu>
Date:   Tue, 7 Jan 2020 15:42:50 -0500
From:   "Theodore Y. Ts'o" <tytso@....edu>
To:     Andy Lutomirski <luto@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Linux API <linux-api@...r.kernel.org>,
        Kees Cook <keescook@...omium.org>,
        "Jason A. Donenfeld" <Jason@...c4.com>,
        "Ahmed S. Darwish" <darwish.07@...il.com>,
        Lennart Poettering <mzxreary@...inter.de>,
        "Eric W. Biederman" <ebiederm@...ssion.com>,
        "Alexander E. Patrakov" <patrakov@...il.com>,
        Michael Kerrisk <mtk.manpages@...il.com>,
        Willy Tarreau <w@....eu>,
        Matthew Garrett <mjg59@...f.ucam.org>,
        Ext4 Developers List <linux-ext4@...r.kernel.org>,
        linux-man <linux-man@...r.kernel.org>,
        Stephan Mueller <smueller@...onox.de>
Subject: Re: [PATCH v3 1/8] random: Don't wake crng_init_wait when crng_init
 == 1

On Mon, Dec 23, 2019 at 12:20:44AM -0800, Andy Lutomirski wrote:
> crng_init_wait is only used to wayt for crng_init to be set to 2, so
> there's no point to waking it when crng_init is set to 1.  Remove the
> unnecessary wake_up_interruptible() call.
> 
> Signed-off-by: Andy Lutomirski <luto@...nel.org>

Applied with a spelling fix ("wayt->wait").

					- Ted