diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 10 | ||||
| -rw-r--r-- | net/core/net-sysfs.c | 4 | ||||
| -rw-r--r-- | net/core/sysctl_net_core.c | 8 |
3 files changed, 11 insertions, 11 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 676c9418f8e4..9ca2d3abfd1a 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3982,9 +3982,9 @@ EXPORT_SYMBOL(rps_sock_flow_table); u32 rps_cpu_mask __read_mostly; EXPORT_SYMBOL(rps_cpu_mask); -struct static_key rps_needed __read_mostly; +struct static_key_false rps_needed __read_mostly; EXPORT_SYMBOL(rps_needed); -struct static_key rfs_needed __read_mostly; +struct static_key_false rfs_needed __read_mostly; EXPORT_SYMBOL(rfs_needed); static struct rps_dev_flow * @@ -4510,7 +4510,7 @@ static int netif_rx_internal(struct sk_buff *skb) } #ifdef CONFIG_RPS - if (static_key_false(&rps_needed)) { + if (static_branch_unlikely(&rps_needed)) { struct rps_dev_flow voidflow, *rflow = &voidflow; int cpu; @@ -5179,7 +5179,7 @@ static int netif_receive_skb_internal(struct sk_buff *skb) rcu_read_lock(); #ifdef CONFIG_RPS - if (static_key_false(&rps_needed)) { + if (static_branch_unlikely(&rps_needed)) { struct rps_dev_flow voidflow, *rflow = &voidflow; int cpu = get_rps_cpu(skb->dev, skb, &rflow); @@ -5227,7 +5227,7 @@ static void netif_receive_skb_list_internal(struct list_head *head) rcu_read_lock(); #ifdef CONFIG_RPS - if (static_key_false(&rps_needed)) { + if (static_branch_unlikely(&rps_needed)) { list_for_each_entry_safe(skb, next, head, list) { struct rps_dev_flow voidflow, *rflow = &voidflow; int cpu = get_rps_cpu(skb->dev, skb, &rflow); diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index 4ff661f6f989..851cabb90bce 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -754,9 +754,9 @@ static ssize_t store_rps_map(struct netdev_rx_queue *queue, rcu_assign_pointer(queue->rps_map, map); if (map) - static_key_slow_inc(&rps_needed); + static_branch_inc(&rps_needed); if (old_map) - static_key_slow_dec(&rps_needed); + static_branch_dec(&rps_needed); mutex_unlock(&rps_map_mutex); diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c index 84bf2861f45f..1a2685694abd 100644 --- a/net/core/sysctl_net_core.c +++ b/net/core/sysctl_net_core.c @@ -95,12 +95,12 @@ static int rps_sock_flow_sysctl(struct ctl_table *table, int write, if (sock_table != orig_sock_table) { rcu_assign_pointer(rps_sock_flow_table, sock_table); if (sock_table) { - static_key_slow_inc(&rps_needed); - static_key_slow_inc(&rfs_needed); + static_branch_inc(&rps_needed); + static_branch_inc(&rfs_needed); } if (orig_sock_table) { - static_key_slow_dec(&rps_needed); - static_key_slow_dec(&rfs_needed); + static_branch_dec(&rps_needed); + static_branch_dec(&rfs_needed); synchronize_rcu(); vfree(orig_sock_table); } |