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:	Tue, 17 Jul 2012 20:40:54 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	sedat.dilek@...il.com
Cc:	"Theodore Ts'o" <tytso@....edu>, linux-next@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	Linus Walleij <linus.walleij@...ricsson.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	linux-arm-kernel@...ts.infradead.org,
	Stephen Rothwell <sfr@...b.auug.org.au>
Subject: Re: linux-next: Tree for July 17 (mfd: AB3100 - ab3100_probe:
 undefined reference to `rand_initialize_irq')

On Tue, Jul 17, 2012 at 12:39 PM, Sedat Dilek <sedat.dilek@...il.com> wrote:
> On Tue, Jul 17, 2012 at 12:21 PM, Sedat Dilek <sedat.dilek@...il.com> wrote:
>> ...looks like AB3100 is the *only* driver still using rand_initialize_irq()...
>>
>> drivers/mfd/ab3100-core.c:939:  rand_initialize_irq(client->irq);
>>
>> ...but why has random.h still this...?
>>
>> include/linux/random.h:51:extern void rand_initialize_irq(int irq);
>>
>> Just thinking "loud"...
>>
>> - Sedat -
>
> Is this attached patch OK, Ted?

You're just deleting a line from the AB3100 driver, so I guess you're
regressing the system since that IRQ will no longer contribute
to the entropy pool?

How do we simultaneously make sure that this IRQ is still
contributing to the entropy?

Yours,
Linus Walleij
--
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/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ