linux-kernel - Re: [PATCH v3 06/11] scatterlist: support "page-less" (__pfn

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: <20150523141209.GA19414@lst.de>
Date:	Sat, 23 May 2015 16:12:09 +0200
From:	"hch@....de" <hch@....de>
To:	"Williams, Dan J" <dan.j.williams@...el.com>
Cc:	"hch@....de" <hch@....de>, "axboe@...com" <axboe@...com>,
	"mingo@...nel.org" <mingo@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"j.glisse@...il.com" <j.glisse@...il.com>,
	"axboe@...nel.dk" <axboe@...nel.dk>,
	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
	"riel@...hat.com" <riel@...hat.com>,
	"linux-nvdimm@...ts.01.org" <linux-nvdimm@...ts.01.org>,
	"dmaengine@...r.kernel.org" <dmaengine@...r.kernel.org>,
	"willy@...ux.intel.com" <willy@...ux.intel.com>,
	"linux-fsdevel@...r.kernel.org" <linux-fsdevel@...r.kernel.org>,
	"mgorman@...e.de" <mgorman@...e.de>,
	"linux-arch@...r.kernel.org" <linux-arch@...r.kernel.org>,
	"david@...morbit.com" <david@...morbit.com>
Subject: Re: [PATCH v3 06/11] scatterlist: support "page-less" (__pfn_t
	only) entries

On Wed, May 13, 2015 at 06:35:55PM +0000, Williams, Dan J wrote:
> Jens, I'm wondering if you want to take this series(.) as patches or
> prepare a git branch to pull?

Honestly I don't think it should go anyway.  It makes a big mess of
a structure without providing a real user for it.  Given how we are
using the bio_vec for in-kernel page based I/O these days it seems
like a very dangerous idea.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/