From: Bart Van Assche <bart.vanassche@gmail.com>
To: James.Bottomley@suse.de
Cc: linux-scsi@vger.kernel.org,
FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>,
brking@linux.vnet.ibm.com
Subject: Re: [PATCH] SCSI/libsrp: fix bug in ADDITIONAL CDB LENGTH interpretation
Date: Tue, 19 Jan 2010 08:04:47 +0100 [thread overview]
Message-ID: <e2e108261001182304x1f9be8arda2ae37905d6c8bb@mail.gmail.com> (raw)
In-Reply-To: <20091210083727O.fujita.tomonori@lab.ntt.co.jp>
On Thu, Dec 10, 2009 at 12:37 AM, FUJITA Tomonori
<fujita.tomonori@lab.ntt.co.jp> wrote:
>
> On Wed, 9 Dec 2009 19:52:19 +0100
> Bart Van Assche <bart.vanassche@gmail.com> wrote:
>
> > Fix a bug in the interpretation of the ADDITIONAL CDB LENGTH (add_cdb_len)
> > field of SRP_CMD requests. According to the SRP specification, the layout
> > of this single-byte field is as follows:
> > * Bits 0 and 1 are reserved.
> > * Bits 2 to 7 represent the ADDITIONAL CDB LENGTH field, symbolically
> > represented as n.
> > * Still according to the SRP specification, the ADDITIONAL CDB section
> > takes 4*n bytes.
> >
> > Currently libsrp is only used by the ibmvscsi driver. Since the ibmvscsi
> > driver doesn't support large CDB's, this bug hasn't caused any problems yet.
> >
> > Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>
> > Cc: James E.J. Bottomley <James.Bottomley@suse.de>
> > Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
> > Cc: Brian King <brking@linux.vnet.ibm.com>
>
> Acked-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Hello James,
In which kernel version will this patch be included ?
Bart.
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prev parent reply other threads:[~2010-01-19 7:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-09 18:52 [PATCH] SCSI/libsrp: fix bug in ADDITIONAL CDB LENGTH interpretation Bart Van Assche
2009-12-09 19:04 ` Matthew Wilcox
2009-12-09 19:17 ` Bart Van Assche
2009-12-09 23:37 ` FUJITA Tomonori
2010-01-19 7:04 ` Bart Van Assche [this message]
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