This is to use the generic interface snmp_get_cpu_field{,64}_batch to
aggregate the data by going through all the items of each cpu sequentially.
Signed-off-by: Jia He <hejia...@gmail.com>
---
net/sctp/proc.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index ef8ba77..0487c01 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -75,11 +75,15 @@ static int sctp_snmp_seq_show(struct seq_file *seq, void *v)
{
struct net *net = seq->private;
int i;
+ unsigned long buff[SCTP_MIB_MAX];
+ memset(buff, 0, sizeof(unsigned long) * SCTP_MIB_MAX);
+
+ snmp_get_cpu_field_batch(buff, sctp_snmp_list,
+ net->sctp.sctp_statistics);
for (i = 0; sctp_snmp_list[i].name != NULL; i++)
seq_printf(seq, "%-32s\t%ld\n", sctp_snmp_list[i].name,
- snmp_fold_field(net->sctp.sctp_statistics,
- sctp_snmp_list[i].entry));
+ buff[i]);
return 0;
}
--
2.5.5
