From: Jens Axboe <axboe@kernel.dk>
To: Jan Kara <jack@suse.cz>,
"James E.J. Bottomley" <JBottomley@parallels.com>
Cc: linux-scsi@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH] scsi: Fix error handling in SCSI_IOCTL_SEND_COMMAND
Date: Wed, 22 Oct 2014 08:00:42 -0600 [thread overview]
Message-ID: <5447B88A.4020007@kernel.dk> (raw)
In-Reply-To: <1413963026-25974-1-git-send-email-jack@suse.cz>
On 10/22/2014 01:30 AM, Jan Kara wrote:
> When sg_scsi_ioctl() fails to prepare request to submit in
> blk_rq_map_kern() we jump to a label where we just end up copying
> (luckily zeroed-out) kernel buffer to userspace instead of reporting
> error. Fix the problem by jumping to the right label.
Thanks Jan, applied.
--
Jens Axboe
prev parent reply other threads:[~2014-10-22 14:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-22 7:30 [PATCH] scsi: Fix error handling in SCSI_IOCTL_SEND_COMMAND Jan Kara
2014-10-22 14:00 ` Jens Axboe [this message]
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