diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-29 18:20:06 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-12-29 18:20:06 -0800 |
| commit | 91b208c7c1db4cefa2247f8243fbda75b0472d24 (patch) | |
| tree | 8acdb0d44f2223f36ee20f7975487fd1cdcaa582 /net/xfrm | |
| parent | 2d0658d4ef92e4958172c832bd88c961840e599e (diff) | |
net: make xfrm_statistics_seq_show use generic snmp_fold_field
No reason to roll our own here.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_proc.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/net/xfrm/xfrm_proc.c b/net/xfrm/xfrm_proc.c index 284eaef1dbf..a2adb51849a 100644 --- a/net/xfrm/xfrm_proc.c +++ b/net/xfrm/xfrm_proc.c @@ -44,27 +44,14 @@ static struct snmp_mib xfrm_mib_list[] = { SNMP_MIB_SENTINEL }; -static unsigned long -fold_field(void *mib[], int offt) -{ - unsigned long res = 0; - int i; - - for_each_possible_cpu(i) { - res += *(((unsigned long *)per_cpu_ptr(mib[0], i)) + offt); - res += *(((unsigned long *)per_cpu_ptr(mib[1], i)) + offt); - } - return res; -} - static int xfrm_statistics_seq_show(struct seq_file *seq, void *v) { struct net *net = seq->private; int i; for (i=0; xfrm_mib_list[i].name; i++) seq_printf(seq, "%-24s\t%lu\n", xfrm_mib_list[i].name, - fold_field((void **)net->mib.xfrm_statistics, - xfrm_mib_list[i].entry)); + snmp_fold_field((void **)net->mib.xfrm_statistics, + xfrm_mib_list[i].entry)); return 0; } |