[RFC V3 PATCH 04/26] net/netpolicy: get CPU information

From: kan . liang
Date: Mon Sep 12 2016 - 11:06:23 EST


From: Kan Liang <kan.liang@xxxxxxxxx>

Net policy also needs to know CPU information. Currently, online
CPU count is enough.

Signed-off-by: Kan Liang <kan.liang@xxxxxxxxx>
---
net/core/netpolicy.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/net/core/netpolicy.c b/net/core/netpolicy.c
index 882f0de..31c41ca 100644
--- a/net/core/netpolicy.c
+++ b/net/core/netpolicy.c
@@ -50,6 +50,11 @@ static void netpolicy_free_dev_info(struct netpolicy_dev_info *d_info)
kfree(d_info->tx_irq);
}

+static u32 netpolicy_get_cpu_information(void)
+{
+ return num_online_cpus();
+}
+
const char *policy_name[NET_POLICY_MAX] = {
"NONE"
};
--
2.5.5