From: Wei Liu <wei.liu2@citrix.com>
Date: Thu, 2 May 2013 00:43:58 +0000 (+0000)
Subject: xen-netback: avoid allocating variable size array on stack
X-Git-Tag: v3.2.47~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b372fb74740a61a30e2f2e17212e8b3fcee520f;p=pandora-kernel.git

xen-netback: avoid allocating variable size array on stack

commit 59ccb4ebbc35e36a3c143f2d1355deb75c2e628f upstream.

Tune xen_netbk_count_requests to not touch working array beyond limit, so that
we can make working array size constant.

Suggested-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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