linux-kernel - Re: [PATCH 90/91] block: fail SCSI passthrough ioctls on partition devices

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Date:	Sun, 05 Feb 2012 23:44:57 +0100
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	Willy Tarreau <w@....eu>
CC:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	linux-scsi@...r.kernel.org, Jens Axboe <axboe@...nel.dk>,
	James Bottomley <JBottomley@...allels.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ben Hutchings <ben@...adent.org.uk>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH 90/91] block: fail SCSI passthrough ioctls on partition
 devices

On 02/05/2012 11:11 PM, Willy Tarreau wrote:
> Signed-off-by: Ben Hutchings<ben@...adent.org.uk>
> Signed-off-by: Greg Kroah-Hartman<gregkh@...uxfoundation.org>
> [wt: no scsi_cmd_blk_ioctl in 2.6.27, change callers instead. cciss is OK,
>   ub,virtio_blk,ide-floppy,sd need fixing, cdrom&st can be ignored ]

NACK, you aren't fixing virtio-blk to call scsi_verify_blk_ioctl, are you?

You need to backport the patch that introduced scsi_cmd_blk_ioctl, 
which, in fact was in the same patch series as this one.

Paolo
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