_Q_LOCKED_OFFSET 81 include/asm-generic/qspinlock_types.h #define _Q_PENDING_OFFSET (_Q_LOCKED_OFFSET + _Q_LOCKED_BITS) _Q_LOCKED_OFFSET 100 include/asm-generic/qspinlock_types.h #define _Q_LOCKED_VAL (1U << _Q_LOCKED_OFFSET) _Q_LOCKED_OFFSET 24 kernel/locking/qspinlock_paravirt.h #define _Q_SLOW_VAL (3U << _Q_LOCKED_OFFSET)