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Diffstat (limited to 'net/ipv4/devinet.c')
-rw-r--r--net/ipv4/devinet.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 5281314..f678507 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -139,10 +139,9 @@ struct net_device *__ip_dev_find(struct net *net, __be32 addr, bool devref)
u32 hash = inet_addr_hash(net, addr);
struct net_device *result = NULL;
struct in_ifaddr *ifa;
- struct hlist_node *node;
rcu_read_lock();
- hlist_for_each_entry_rcu(ifa, node, &inet_addr_lst[hash], hash) {
+ hlist_for_each_entry_rcu(ifa, &inet_addr_lst[hash], hash) {
if (ifa->ifa_local == addr) {
struct net_device *dev = ifa->ifa_dev->dev;
@@ -588,7 +587,6 @@ static void check_lifetime(struct work_struct *work)
{
unsigned long now, next, next_sec, next_sched;
struct in_ifaddr *ifa;
- struct hlist_node *node;
int i;
now = jiffies;
@@ -596,8 +594,7 @@ static void check_lifetime(struct work_struct *work)
rcu_read_lock();
for (i = 0; i < IN4_ADDR_HSIZE; i++) {
- hlist_for_each_entry_rcu(ifa, node,
- &inet_addr_lst[i], hash) {
+ hlist_for_each_entry_rcu(ifa, &inet_addr_lst[i], hash) {
unsigned long age;
if (ifa->ifa_flags & IFA_F_PERMANENT)
@@ -1493,7 +1490,6 @@ static int inet_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
struct in_device *in_dev;
struct in_ifaddr *ifa;
struct hlist_head *head;
- struct hlist_node *node;
s_h = cb->args[0];
s_idx = idx = cb->args[1];
@@ -1503,7 +1499,7 @@ static int inet_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
idx = 0;
head = &net->dev_index_head[h];
rcu_read_lock();
- hlist_for_each_entry_rcu(dev, node, head, index_hlist) {
+ hlist_for_each_entry_rcu(dev, head, index_hlist) {
if (idx < s_idx)
goto cont;
if (h > s_h || idx > s_idx)
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