From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 24 Nov 2010 03:45:10 +0000 (+0000)
Subject: bnx2x: Disable local BHes to prevent a dead-lock situation
X-Git-Tag: v2.6.38-rc1~476^2~464
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e1210d127d11fc40d229648c9754aa60776ef796;p=pandora-kernel.git

bnx2x: Disable local BHes to prevent a dead-lock situation

According to Eric's suggestion:
Disable local BHes to prevent a dead-lock situation between sch_direct_xmit()
(Soft_IRQ context) and bnx2x_tx_int (called by bnx2x_run_loopback() - syscall
context), as both are taking a netif_tx_lock().

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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