linux-kernel - Re: [patch] [bugfix] loop.c

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: <20070323144912.GB4095@ftp.linux.org.uk>
Date:	Fri, 23 Mar 2007 14:49:12 +0000
From:	Al Viro <viro@....linux.org.uk>
To:	Christoph Hellwig <hch@...radead.org>, Tomas M <tomas@...x.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [patch] [bugfix] loop.c

On Fri, Mar 23, 2007 at 02:41:09PM +0000, Christoph Hellwig wrote:
> The right thing to start with is to split the allocation up, and allocate
> each loop device by itself, like in the untested patch below:
> 
> After that you're not wasting memory for any off number of loop devices
> and can create as many as you have device numbers available:

NAK.  You _can't_ bail out in init after add_disk().  It might have been
opened already.
-
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/