Re-use previously closed FDs #4896
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maminrayej
approved these changes
Jun 25, 2024
maminrayej
reviewed
Jun 25, 2024
syrusakbary
approved these changes
Jun 25, 2024
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Retroactively approved. |
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This aligns with the Unix requirement that any newly returned FD must be the lowest unopened FD, and improves apps that use
select, which only supports 1K FDs.This PR also makes the FD table use ahash, which should be faster.