unsigned long flags;
local_irq_save(flags);
- sd = &__get_cpu_var(softnet_data);
+ sd = this_cpu_ptr(&softnet_data);
q->next_sched = NULL;
*sd->output_queue_tailp = q;
sd->output_queue_tailp = &q->next_sched;
static int rps_ipi_queued(struct softnet_data *sd)
{
#ifdef CONFIG_RPS
- struct softnet_data *mysd = &__get_cpu_var(softnet_data);
+ struct softnet_data *mysd = this_cpu_ptr(&softnet_data);
if (sd != mysd) {
sd->rps_ipi_next = mysd->rps_ipi_list;
if (qlen < (netdev_max_backlog >> 1))
return false;
- sd = &__get_cpu_var(softnet_data);
+ sd = this_cpu_ptr(&softnet_data);
rcu_read_lock();
fl = rcu_dereference(sd->flow_limit);
static void net_tx_action(struct softirq_action *h)
{
- struct softnet_data *sd = &__get_cpu_var(softnet_data);
+ struct softnet_data *sd = this_cpu_ptr(&softnet_data);
if (sd->completion_queue) {
struct sk_buff *clist;
static void flush_backlog(void *arg)
{
struct net_device *dev = arg;
- struct softnet_data *sd = &__get_cpu_var(softnet_data);
+ struct softnet_data *sd = this_cpu_ptr(&softnet_data);
struct sk_buff *skb, *tmp;
rps_lock(sd);
unsigned long flags;
local_irq_save(flags);
- ____napi_schedule(&__get_cpu_var(softnet_data), n);
+ ____napi_schedule(this_cpu_ptr(&softnet_data), n);
local_irq_restore(flags);
}
EXPORT_SYMBOL(__napi_schedule);
static void net_rx_action(struct softirq_action *h)
{
- struct softnet_data *sd = &__get_cpu_var(softnet_data);
+ struct softnet_data *sd = this_cpu_ptr(&softnet_data);
unsigned long time_limit = jiffies + 2;
int budget = netdev_budget;
void *have;