net: use the new API kvfree()
It is available since v3.15-rc5.
Cc: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/tcp_metrics.c b/net/ipv4/tcp_metrics.c
index dcaf72f..4fe0418 100644
--- a/net/ipv4/tcp_metrics.c
+++ b/net/ipv4/tcp_metrics.c
@@ -1159,10 +1159,7 @@
tm = next;
}
}
- if (is_vmalloc_addr(net->ipv4.tcp_metrics_hash))
- vfree(net->ipv4.tcp_metrics_hash);
- else
- kfree(net->ipv4.tcp_metrics_hash);
+ kvfree(net->ipv4.tcp_metrics_hash);
}
static __net_initdata struct pernet_operations tcp_net_metrics_ops = {
