linux-kernel - Re: [PATCH] [USB] Allow retrieval of the Caching mode page

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 for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 21 Oct 2010 17:04:05 -0700
From:	Matthew Dharm <mdharm-kernel@...-eyed-alien.net>
To:	Luben Tuikov <ltuikov@...oo.com>
Cc:	Greg KH <greg@...ah.com>, linux-usb@...r.kernel.org,
	linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [USB] Allow retrieval of the Caching mode page

On Thu, Oct 21, 2010 at 03:52:12PM -0700, Luben Tuikov wrote:
> The statement of the comment removed by this
> patch, "A number of devices have problems with
> MODE SENSE for page x08, so we will skip it" is
> certainly too general to apply for *all*
> devices. This patch removes the unconditional
> retrieval constraint of the Caching mode page.

If you remove this, there are several devices which will stop working.
They will simply go out-to-lunch when the sd_mod driver sends a request for
Mode Page 8.

Matt

-- 
Matthew Dharm                              Home: mdharm-usb@...-eyed-alien.net 
Maintainer, Linux USB Mass Storage Driver

I want my GPFs!!!
					-- Stef
User Friendly, 11/9/1998

Content of type "application/pgp-signature" skipped