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  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]
Date:   Thu, 2 Nov 2017 19:19:49 +0100
From:   Andy Lutomirski <>
To:     Dave Hansen <>
Cc:     Thomas Gleixner <>,
        Andy Lutomirski <>,
        Linus Torvalds <>,
        "" <>,
        "" <>,,
        Daniel Gruss <>,, Kees Cook <>,
        Hugh Dickins <>, X86 ML <>
Subject: Re: [PATCH 02/23] x86, kaiser: do not set _PAGE_USER for init_mm page tables

> On Nov 2, 2017, at 5:38 PM, Dave Hansen <> wrote:
>> On 11/02/2017 04:33 AM, Thomas Gleixner wrote:
>> So for the problem at hand, I'd suggest we disable the vsyscall stuff if
>> CONFIG_KAISER=y and be done with it.
> Just to be clear, are we suggesting to just disable
> Or, do we just force LEGACY_VSYSCALL_NONE=y?

We'd have to force NONE, and Linus won't like it.

Powered by blists - more mailing lists