xen-netback: avoid allocating variable size array on stack
authorWei Liu <wei.liu2@citrix.com>
Thu, 2 May 2013 00:43:58 +0000 (00:43 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 2 May 2013 20:50:08 +0000 (16:50 -0400)
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>

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