sys/kern/kern_refcount.c

67

if ((n & ~REFCNTF_WAITING) == 0)

sys/kern/kern_refcount.c

74

if (atomic_fcmpset_int(countp, &n, n | REFCNTF_WAITING))

sys/sys/refcount.h

106

if (n == (REFCNTF_WAITING | i)) {

sys/sys/refcount.h

107

atomic_clear_int(countp, REFCNTF_WAITING);

sys/sys/refcount.h

109

n &= ~REFCNTF_WAITING;

sys/sys/refcount.h

63

return ((atomic_fetchadd_int(countp, -1) & ~REFCNTF_WAITING) == 1);

sys/sys/refcount.h

69

return ((atomic_fetchadd_int(countp, -i) & ~REFCNTF_WAITING) == i);

sys/sys/refcount.h

92

if (n == (REFCNTF_WAITING | 1)) {

sys/sys/refcount.h

93

atomic_clear_int(countp, REFCNTF_WAITING);

sys/sys/refcount.h

95

n &= ~REFCNTF_WAITING;