linux-kernel - Re: [PATCH] block: NULL dereference on error path in __blkdev

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] [day] [month] [year] [list]

Message-ID: <4D84A76D.70602@kernel.dk>
Date:	Sat, 19 Mar 2011 13:54:05 +0100
From:	Jens Axboe <axboe@...nel.dk>
To:	Tejun Heo <tj@...nel.org>
CC:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] block: NULL dereference on error path in __blkdev_get()

On 2011-03-18 09:37, Tejun Heo wrote:
> From: Dan Carpenter <error27@...il.com>
> 
> "disk" is always NULL when we goto out.  There was a check for this
> before, but it was removed in 69e02c59a7d9 "block: Don't check events
> while open is in progress".

Thanks, applied.

-- 
Jens Axboe
--
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/