Searched refs:kCounterWidth (Results 1 – 1 of 1) sorted by relevance
336 static constexpr u64 kCounterWidth = 20; variable339 static constexpr u64 kReaderLockMask = ((1ull << kCounterWidth) - 1)341 static constexpr u64 kWaitingReaderShift = kCounterWidth;343 static constexpr u64 kWaitingReaderMask = ((1ull << kCounterWidth) - 1)345 static constexpr u64 kWaitingWriterShift = 2 * kCounterWidth;347 static constexpr u64 kWaitingWriterMask = ((1ull << kCounterWidth) - 1)349 static constexpr u64 kWriterLock = 1ull << (3 * kCounterWidth);350 static constexpr u64 kWriterSpinWait = 1ull << (3 * kCounterWidth + 1);351 static constexpr u64 kReaderSpinWait = 1ull << (3 * kCounterWidth + 2);