[PATCH] percpu data: only iterate over possible CPUs

[linux-2.6-omap-h63xx.git] / net / ipv4 / proc.c

diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 39d49dc333a7f0dc47e1bbd1f8d7a7c02c3f2cfb..1b167c4bb3beb0254f446a6ab21ca41fd87a0455 100644 (file)
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -49,7 +49,7 @@ static int fold_prot_inuse(struct proto *proto)
        int res = 0;
        int cpu;
 
-       for (cpu = 0; cpu < NR_CPUS; cpu++)
+       for_each_cpu(cpu)
                res += proto->stats[cpu].inuse;
 
        return res;