[IPV6]: Put addr_diff() into common header for future use.

[karo-tx-linux.git] / net / ipv4 / proc.c

diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index f7943ba1f43c42d3d8c6546730c283ae134f53e6..a65e508fbd40e4681bb9b5649c36d5ed8959b913 100644 (file)
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -90,9 +90,7 @@ fold_field(void *mib[], int offt)
        unsigned long res = 0;
        int i;
 
-       for (i = 0; i < NR_CPUS; i++) {
-               if (!cpu_possible(i))
-                       continue;
+       for_each_cpu(i) {
                res += *(((unsigned long *) per_cpu_ptr(mib[0], i)) + offt);
                res += *(((unsigned long *) per_cpu_ptr(mib[1], i)) + offt);
        }