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net.server_epoll: Set minimum wait time to 1ms, matching epoll
A timeout value less than 0.001 gets turned into zero on the C side, so
epoll_wait() returns instantly and essentially busy-loops up to 1ms,
e.g. when a timer event ends up scheduled (0, 0.001)ms into the future.
Unsure if this has much effect in practice, but it may waste a small
amount of CPU time. How much would depend on how often this ends up
happening and how fast the CPU gets trough main loop iterations.
author | Kim Alvefur <zash@zash.se> |
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date | Thu, 15 Jul 2021 01:38:44 +0200 |
parent | 8345:850c433eb862 |
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syntax: glob .hgignore .luacheckcache data local www_files html/* prosody.lua prosody.cfg.lua prosody.version config.unix *.patch *.diff *.orig *.rej *.save *~ *.o *.so *.install *.pid *.log *.err *.debug *.dll *.exp *.lib *.obj luacov.report.out luacov.report.out.index luacov.stats.out