nest_cnt           40 arch/x86/xen/spinlock.c 	atomic_t *nest_cnt = this_cpu_ptr(&xen_qlock_wait_nest);
nest_cnt           47 arch/x86/xen/spinlock.c 	atomic_inc(nest_cnt);
nest_cnt           50 arch/x86/xen/spinlock.c 	if (atomic_read(nest_cnt) == 1 && xen_test_irq_pending(irq)) {
nest_cnt           57 arch/x86/xen/spinlock.c 	atomic_dec(nest_cnt);