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ipvs: remove _bh from percpu stats reading 

ip_vs_read_cpu_stats is called only from timer, so
no need for _bh locks.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Hans Schillstrom <hans@schillstrom.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
This commit is contained in:
Julian Anastasov 2011-03-04 12:28:20 +02:00 committed by Simon Horman
parent 097fc76a08
commit 4a569c0c0f
1 changed files with 4 additions and 4 deletions
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8
net/netfilter/ipvs/ip_vs_est.c
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@ -69,10 +69,10 @@ static void ip_vs_read_cpu_stats(struct ip_vs_stats_user *sum,
sum->inpkts += s->ustats.inpkts;
sum->outpkts += s->ustats.outpkts;
do {
start = u64_stats_fetch_begin_bh(&s->syncp);
start = u64_stats_fetch_begin(&s->syncp);
inbytes = s->ustats.inbytes;
outbytes = s->ustats.outbytes;
} while (u64_stats_fetch_retry_bh(&s->syncp, start));
} while (u64_stats_fetch_retry(&s->syncp, start));
sum->inbytes += inbytes;
sum->outbytes += outbytes;
} else {
@ -80,10 +80,10 @@ static void ip_vs_read_cpu_stats(struct ip_vs_stats_user *sum,
sum->inpkts = s->ustats.inpkts;
sum->outpkts = s->ustats.outpkts;
do {
start = u64_stats_fetch_begin_bh(&s->syncp);
start = u64_stats_fetch_begin(&s->syncp);
sum->inbytes = s->ustats.inbytes;
sum->outbytes = s->ustats.outbytes;
} while (u64_stats_fetch_retry_bh(&s->syncp, start));
} while (u64_stats_fetch_retry(&s->syncp, start));
}
}
}