From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com
Cc: Konrad Rzeszutek Wilk <konrad@kernel.org>
Subject: [PATCH] block backend fixes for v3.8 (and stable) v1.
Date: Fri, 25 Jan 2013 12:32:29 -0500 [thread overview]
Message-ID: <1359135152-30688-1-git-send-email-konrad.wilk@oracle.com> (raw)
Three little fixes to make the block backend by a bit smarter when
dealing with frontends that put bogus data on the ring.
drivers/block/xen-blkback/blkback.c | 12 +++++++++---
drivers/block/xen-blkback/common.h | 2 ++
drivers/block/xen-blkback/xenbus.c | 2 ++
include/xen/interface/io/ring.h | 6 ++++++
4 files changed, 19 insertions(+), 3 deletions(-)
next reply other threads:[~2013-01-25 17:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-25 17:32 Konrad Rzeszutek Wilk [this message]
2013-01-25 17:32 ` [PATCH 1/3] xen/blkback: Don't trust the handle from the frontend Konrad Rzeszutek Wilk
2013-01-28 11:09 ` Jan Beulich
2013-01-25 17:32 ` [PATCH 2/3] xen/ring: Add a new macro to detect whether there is an overflow in requests and response Konrad Rzeszutek Wilk
2013-01-25 17:45 ` Roger Pau Monné
2013-01-25 18:29 ` [Xen-devel] " Konrad Rzeszutek Wilk
2013-01-25 18:41 ` Konrad Rzeszutek Wilk
2013-01-25 18:41 ` Konrad Rzeszutek Wilk
2013-01-25 17:32 ` [PATCH 3/3] xen/blkback: Check for insane amounts of request on the ring Konrad Rzeszutek Wilk
2013-01-25 18:43 ` Konrad Rzeszutek Wilk
2013-01-28 11:07 ` Jan Beulich
2013-01-28 11:38 ` [Xen-devel] " David Vrabel
2013-01-28 15:44 ` Konrad Rzeszutek Wilk
2013-01-28 16:03 ` David Vrabel
2013-01-28 16:13 ` Konrad Rzeszutek Wilk
[not found] ` <51066A1202000078000BA020@nat28.tlf.novell.com>
2013-01-28 15:42 ` Konrad Rzeszutek Wilk
[not found] ` <20130128154231.GF4838@konrad-lan.dumpdata.com>
2013-01-28 16:18 ` Jan Beulich
[not found] ` <5106B30302000078000BA2A2@nat28.tlf.novell.com>
2013-01-28 16:47 ` Konrad Rzeszutek Wilk
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