ovs_pcpu_storage
__this_cpu_inc(ovs_pcpu_storage->exec_level);
__this_cpu_dec(ovs_pcpu_storage->exec_level);
struct action_fifo *fifo = this_cpu_ptr(&ovs_pcpu_storage->action_fifos);
level = __this_cpu_inc_return(ovs_pcpu_storage->exec_level);
__this_cpu_dec(ovs_pcpu_storage->exec_level);
struct ovs_pcpu_storage __percpu *ovs_pcpu_storage;
struct ovs_pcpu_storage *ovs_pcpu = this_cpu_ptr(ovs_pcpu_storage);
struct ovs_frag_data *data = this_cpu_ptr(&ovs_pcpu_storage->frag_data);
data = this_cpu_ptr(&ovs_pcpu_storage->frag_data);
struct action_fifo *fifo = this_cpu_ptr(&ovs_pcpu_storage->action_fifos);
struct ovs_pcpu_storage *ovs_pcpu = this_cpu_ptr(ovs_pcpu_storage);
ovs_pcpu_storage = alloc_percpu(*ovs_pcpu_storage);
if (!ovs_pcpu_storage)
struct ovs_pcpu_storage *ovs_pcpu;
ovs_pcpu = per_cpu_ptr(ovs_pcpu_storage, cpu);
free_percpu(ovs_pcpu_storage);
local_lock_nested_bh(&ovs_pcpu_storage->bh_lock);
local_unlock_nested_bh(&ovs_pcpu_storage->bh_lock);
local_lock_nested_bh(&ovs_pcpu_storage->bh_lock);
this_cpu_write(ovs_pcpu_storage->owner, current);
this_cpu_write(ovs_pcpu_storage->owner, NULL);
local_unlock_nested_bh(&ovs_pcpu_storage->bh_lock);
extern struct ovs_pcpu_storage __percpu *ovs_pcpu_storage;