time: eliminate timer wheel allocations#6779

Merged

Darksonn merged 4 commits intotokio-rs:masterfrom tglane:6757-timer-wheel-allocations

Aug 27, 2024

+86-34

Commits on Aug 15, 2024

Eliminate timer wheel allocations by wrapping the wheel shards in an
tglane
committed

Commits on Aug 16, 2024

Unlock complete timer wheel before call to wake_all
tglane
committed

Commits on Aug 18, 2024

Review recommendations
tglane
committed

Commits on Aug 21, 2024

Drop lock and simplify calculation of expiration time
tglane
committed