From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Thu, 2 Sep 2010 19:45:02 +0000 (-0700)
Subject: bna: fix stats handling
X-Git-Tag: v2.6.37-rc1~147^2~585
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=250e061e1d3e26600236a3dd9172e7f5f5916c00;p=pandora-kernel.git

bna: fix stats handling

get_stats() method incorrectly clears a global array before folding
various stats. This can break SNMP applications.

Switch to 64 bit flavor to work on a user supplied buffer, and provide
64bit counters even on 32bit arches.

Fix a bug in bnad_netdev_hwstats_fill(), for rx_fifo_errors, missing a
folding (only the last counter was taken into account)

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Rasesh Mody <rmody@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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