Lines Matching refs:spec_barrier
54 #define spec_barrier() do { asm volatile("ori 31,31,0" ::: "memory"); } while (0) macro
56 #define spec_barrier() do { } while (0) macro
476 spec_barrier(); in try_to_steal_lock()
541 spec_barrier(); in queued_spin_lock_mcs_queue()
584 spec_barrier(); in queued_spin_lock_mcs_queue()
589 spec_barrier(); in queued_spin_lock_mcs_queue()
615 spec_barrier(); in queued_spin_lock_mcs_queue()
656 spec_barrier(); in queued_spin_lock_mcs_queue()
677 spec_barrier(); in queued_spin_lock_mcs_queue()
720 spec_barrier(); in queued_spin_lock_slowpath()
726 spec_barrier(); in queued_spin_lock_slowpath()