From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Mon, 30 Jul 2012 01:33:05 +0000 (+1000)
Subject: ibmvscsi: Fix host config length field overflow
X-Git-Tag: v3.2.32~97
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b6c30f597019f8817fb8a7619c8197b0cdc396a;p=pandora-kernel.git

ibmvscsi: Fix host config length field overflow

commit 225c56960fcafeccc2b6304f96cd3f0dbf42a16a upstream.

The length field in the host config packet is only 16-bit long, so
passing it 0x10000 (64K which is our standard PAGE_SIZE) doesn't
work and result in an empty config from the server.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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