linux-kernel - Re: [PATCH 3/6] struct page: add field for vm

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]

Date:   Fri, 2 Feb 2018 18:01:27 +0200
From:   Igor Stoppa <igor.stoppa@...wei.com>
To:     Kees Cook <keescook@...omium.org>
CC:     Christopher Lameter <cl@...ux.com>, <jglisse@...hat.com>,
        Michal Hocko <mhocko@...nel.org>,
        Laura Abbott <labbott@...hat.com>,
        Christoph Hellwig <hch@...radead.org>,
        Matthew Wilcox <willy@...radead.org>,
        linux-security-module <linux-security-module@...r.kernel.org>,
        Linux-MM <linux-mm@...ck.org>,
        LKML <linux-kernel@...r.kernel.org>,
        <kernel-hardening@...ts.openwall.com>
Subject: Re: [PATCH 3/6] struct page: add field for vm_struct



On 01/02/18 23:11, Kees Cook wrote:

> IIUC, he means PageHead(), which is also hard to grep for, since it is
> a constructed name, via Page##uname in include/linux/page-flags.h:
> 
> __PAGEFLAG(Head, head, PF_ANY) CLEARPAGEFLAG(Head, head, PF_ANY)

Thank you, I'll try to provide a meaningful reply soon, but I'll be AFK
during most of next 2 weeks, so it might be delayed :-(

--
igor