From: Eugenia Emantayev <eugenia@mellanox.co.il>
Date: Wed, 15 Feb 2012 06:22:49 +0000 (+0000)
Subject: mlx4: fix buffer overrun
X-Git-Tag: v3.3-rc4~2^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75c6062cb797afe624d65c955eb867035622e782;p=pandora-kernel.git

mlx4: fix buffer overrun

When passing MLX4_UC_STEER=1 it was translated to value 2
after mlx4_QP_ATTACH_wrapper. Therefore in new_steering_entry()
unicast steer entries were added to index 2 of array of size 2.
Fixing this bug by shift right to one position.

Signed-off-by: Eugenia Emantayev <eugenia@mellanox.co.il>
Reviewed-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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