include/linux/refcount.h

6  * provides the few functions one should use for reference counting.
72  * Do note that inc_not_zero() provides a control dependency which will order
77  * stores will be issued before, it also provides a control dependency, which
175  * Provides no memory ordering, it is assumed the caller has guaranteed the
211  * Provides no memory ordering, it is assumed the caller has guaranteed the
237  * Provides no memory ordering, it is assumed the caller has guaranteed the
259  * Provides no memory ordering, it is assumed the caller already has a
297  * Provides release memory ordering, such that prior loads and stores are done
298  * before, and provides an acquire ordering on success such that free()
325  * Provides release memory ordering, such that prior loads and stores are done
326  * before, and provides an acquire ordering on success such that free()
354  * Provides release memory ordering, such that prior loads and stores are done