From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Sat, 11 Jun 2011 01:45:13 +0000 (+0000)
Subject: ixgbe: Pass staterr instead of re-reading status and error bits from descriptor
X-Git-Tag: v3.1-rc1~316^2~4^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff886dfce2bdacbe71583ec973cec117973d8859;p=pandora-kernel.git

ixgbe: Pass staterr instead of re-reading status and error bits from descriptor

This change is meant to address possible race conditions from the status
and error bits on the RX descriptors being re-read by multiple functions in
the RX cleanup path.  To resolve this I have added code that will pass the
staterr value to those functions.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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