From: Eric Dumazet <dada1@cosmosbay.com>
Date: Fri, 16 Nov 2007 10:29:24 +0000 (-0800)
Subject: [NET]: Corrects a bug in ip_rt_acct_read()
X-Git-Tag: v2.6.24-rc4~90^2~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=483b23ffa3a5f44767038b0a676d757e0668437e;p=pandora-kernel.git

[NET]: Corrects a bug in ip_rt_acct_read()

It seems that stats of cpu 0 are counted twice, since
for_each_possible_cpu() is looping on all possible cpus, including 0

Before percpu conversion of ip_rt_acct, we should also remove the
assumption that CPU 0 is online (or even possible)

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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