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What about separating locks and data?What about separating locks and data?Posted Jan 5, 2013 10:38 UTC (Sat) by renox (subscriber, #23785)In reply to: What about separating locks and data? by daney Parent article: Improving ticket spinlocks
Thanks for this informative reply.
For the second issue, what you're describing (having the spinlock occupying an entire cache line) isn't always necessary: in some cases you could put 'cold' data in the same cache line as the lock to get the best performance without using too much memory.
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