CLH Lock ·
Spin on Your Predecessor
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seel
.com · FIFO queue spinlock · O(1) remote refs per acquire
In queue
0
Handoffs
0
State
—
Free flag (locked=false)
Locked flag / spinning
In critical section
Tail pointer
▶ Play
←
→
🔇 Unmute
Reset
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seel
.com · CLH Lock
Un
seel
.com · CLH Lock: Implicit Queue Spinlock with Predecessor Flags