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Results 1 - 1 of 1 for dequeue0 (0.23 sec)
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src/runtime/lock_sema.go
if v == locked { if atomic.Casuintptr(&l.key, locked, 0) { break } } else { // Other M's are waiting for the lock. // Dequeue an M. mp = muintptr(v &^ locked).ptr() if atomic.Casuintptr(&l.key, v, uintptr(mp.nextwaitm)) { // Dequeued an M. Wake it. semawakeup(mp) break } } } gp.m.mLockProfile.recordUnlock(l) gp.m.locks-- if gp.m.locks < 0 {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu May 30 17:57:37 UTC 2024 - 6.8K bytes - Viewed (0)