From: Eugenia Emantayev <eugenia@mellanox.co.il>
Date: Wed, 15 Feb 2012 06:22:57 +0000 (+0000)
Subject: mlx4: fix QP tree trashing
X-Git-Tag: v3.3-rc4~2^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2531188b476c83fe29b1d3498a76e329f4b6f16b;p=pandora-kernel.git

mlx4: fix QP tree trashing

When adding new unicast steer entry, before moving qp to state ready,
actually before calling mlx4_RST2INIT_QP_wrapper(), there were added
a lot of entries with local_qpn=0 into radix tree.
This fact impacted the get_res() function and proper functioning
of resource tracker in addition to adding trash entries into radix tree.

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

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