linux-kernel - Re: [PATCH v2 7/8] powerpc/mm: remove linear mapping if __add_pages() fails in arch_add

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: <dac16bcc-8e37-8cb2-ac61-912a17ab5985@redhat.com>
Date:   Tue, 17 Nov 2020 16:53:31 +0100
From:   David Hildenbrand <david@...hat.com>
To:     Oscar Salvador <osalvador@...e.de>
Cc:     linux-kernel@...r.kernel.org, linux-mm@...ck.org,
        linuxppc-dev@...ts.ozlabs.org,
        Michael Ellerman <mpe@...erman.id.au>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        Rashmica Gupta <rashmica.g@...il.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Mike Rapoport <rppt@...nel.org>,
        Michal Hocko <mhocko@...e.com>,
        Wei Yang <richard.weiyang@...ux.alibaba.com>
Subject: Re: [PATCH v2 7/8] powerpc/mm: remove linear mapping if __add_pages()
 fails in arch_add_memory()

On 17.11.20 16:51, Oscar Salvador wrote:
> On Wed, Nov 11, 2020 at 03:53:21PM +0100, David Hildenbrand wrote:
>> Let's revert what we did in case seomthing goes wrong and we return an
> "something" :-)

Thanks! :)

@Michael, I assume if I don't have to resend, this can be fixed up?

-- 
Thanks,

David / dhildenb