vcpu_running 272 kernel/locking/qspinlock_paravirt.h return READ_ONCE(prev->state) != vcpu_running; vcpu_running 285 kernel/locking/qspinlock_paravirt.h pn->state = vcpu_running; vcpu_running 333 kernel/locking/qspinlock_paravirt.h cmpxchg(&pn->state, vcpu_halted, vcpu_running); vcpu_running 427 kernel/locking/qspinlock_paravirt.h WRITE_ONCE(pn->state, vcpu_running);