23 typedef struct { volatile int counter; } atomic_t;  member
25 typedef struct { volatile long long counter; } atomic64_t;  member
27 typedef struct { volatile long counter; } atomic64_t;  member
35 #define atomic_read(v)	((v)->counter)
36 #define atomic_set(v, i)	(((v)->counter) = (i))
45 	v->counter += i;  in atomic_add()
54 	v->counter -= i;  in atomic_sub()
63 	v->counter += 1;  in atomic_inc()
72 	v->counter -= 1;  in atomic_dec()
82 	val = v->counter;  in atomic_dec_and_test()
83 	v->counter = val -= 1;  in atomic_dec_and_test()
95 	val = v->counter;  in atomic_add_negative()
96 	v->counter = val += i;  in atomic_add_negative()
118 	v->counter += i;  in atomic64_add()
127 	v->counter -= i;  in atomic64_sub()
138 	v->counter += i;  in atomic64_add()
147 	v->counter -= i;  in atomic64_sub()
157 	v->counter += 1;  in atomic64_inc()
166 	v->counter -= 1;  in atomic64_dec()