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A futex overview and update - FUTEX_WAIT_BITSET vs FUTEX_WAKE_BITSETA futex overview and update - FUTEX_WAIT_BITSET vs FUTEX_WAKE_BITSETPosted Nov 12, 2009 6:27 UTC (Thu) by dvhart (guest, #19636)In reply to: A futex overview and update - FUTEX_WAIT_BITSET vs FUTEX_WAKE_BITSET by ds2horner Parent article: A futex overview and update
WAIT vs. WAKE. One puts the task to sleep and sets the bitset by which it
can be woken, the other does the wake with a matching bitset. I believe I had to look at these a couple times myself even while writing the article!
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