linux-kernel - Re: [PATCH 4/4 alternative userspace] add ksm kernel shared memory driver

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, 2 Apr 2009 07:57:42 +0200
From:	Bert Wesarg <bert.wesarg@...glemail.com>
To:	Chris Wright <chrisw@...hat.com>
Cc:	Anthony Liguori <anthony@...emonkey.ws>,
	Andrea Arcangeli <aarcange@...hat.com>,
	Izik Eidus <ieidus@...hat.com>, linux-kernel@...r.kernel.org,
	kvm@...r.kernel.org, linux-mm@...ck.org, avi@...hat.com,
	riel@...hat.com, jeremy@...p.org, mtosatti@...hat.com,
	hugh@...itas.com, corbet@....net, dmonakhov@...nvz.org
Subject: Re: [PATCH 4/4 alternative userspace] add ksm kernel shared memory 
	driver

On Thu, Apr 2, 2009 at 07:48, Chris Wright <chrisw@...hat.com> wrote:
> Ksm api (for users to register region):
>
> Register a memory region as shareable:
>
> madvise(void *addr, size_t len, MADV_SHAREABLE)
>
> Unregister a shareable memory region (not currently implemented):
>
> madvise(void *addr, size_t len, MADV_UNSHAREABLE)
I can't find a definition for MADV_UNSHAREABLE!

Bert
--
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/