Searched refs:_Q_TAIL_IDX_OFFSET (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/asm-generic/
H A Dqspinlock_types.h81 #define _Q_TAIL_IDX_OFFSET (_Q_PENDING_OFFSET + _Q_PENDING_BITS) macro
85 #define _Q_TAIL_CPU_OFFSET (_Q_TAIL_IDX_OFFSET + _Q_TAIL_IDX_BITS)
89 #define _Q_TAIL_OFFSET _Q_TAIL_IDX_OFFSET
/linux-master/arch/s390/lib/
H A Dspinlock.c48 #define _Q_TAIL_IDX_OFFSET 18 macro
69 (ix << _Q_TAIL_IDX_OFFSET);
101 ix = (lock & _Q_TAIL_IDX_MASK) >> _Q_TAIL_IDX_OFFSET;
/linux-master/kernel/locking/
H A Dqspinlock.c121 tail |= idx << _Q_TAIL_IDX_OFFSET; /* assume < 4 */
129 int idx = (tail & _Q_TAIL_IDX_MASK) >> _Q_TAIL_IDX_OFFSET;

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