From: James Bottomley <James.Bottomley@HansenPartnership.com>
To: "Jörn Engel" <joern@logfs.org>
Cc: linux-scsi@vger.kernel.org
Subject: Re: [PATCH] scsi_lib: add NULL check to scsi_setup_blk_pc_cmnd
Date: Mon, 23 Jul 2012 23:45:55 +0400 [thread overview]
Message-ID: <1343072755.5865.1.camel@dabdike> (raw)
In-Reply-To: <20120723173220.GA17767@logfs.org>
On Mon, 2012-07-23 at 13:32 -0400, Jörn Engel wrote:
> At least two slightly different paths can lead to a NULL pointer
> dereference in scsi_prep_state_check and have been hit in practice.
Have you checked this with the patches in scsi-misc? There's a series
of patches in there that alters the way sdev handling is done.
James
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next prev parent reply other threads:[~2012-07-23 19:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-23 17:32 [PATCH] scsi_lib: add NULL check to scsi_setup_blk_pc_cmnd Jörn Engel
2012-07-23 19:45 ` James Bottomley [this message]
2012-07-23 19:24 ` Jörn Engel
2012-07-24 5:01 ` James Bottomley
2012-07-25 19:13 ` Jörn Engel
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