alloc_tag_counters
static DEFINE_PER_CPU(struct alloc_tag_counters, _alloc_tag_cntr); \
static inline struct alloc_tag_counters alloc_tag_read(struct alloc_tag *tag)
struct alloc_tag_counters v = { 0, 0 };
struct alloc_tag_counters *counter;
struct alloc_tag_counters __percpu *counters;
DECLARE_PER_CPU(struct alloc_tag_counters, _shared_alloc_tag);
struct alloc_tag_counters counter = alloc_tag_read(ct_to_alloc_tag(ct));
DEFINE_PER_CPU(struct alloc_tag_counters, _shared_alloc_tag);
struct alloc_tag_counters counter;
struct alloc_tag_counters counter;
tag->counters = alloc_percpu(struct alloc_tag_counters);
struct alloc_tag_counters counter = alloc_tag_read(tag);
struct alloc_tag_counters counter = alloc_tag_read(tag);