tree aa669395d898888cbd06c93ebf1a8aa57a6952e2
parent e5eb81d599e4a689c01e7e40ce3e445ea231723b
author Maxim Dounin <mdounin@mdounin.ru> 1635528103 +0300
committer Maxim Dounin <mdounin@mdounin.ru> 1635528103 +0300

Switched to using posted next events after sendfile_max_chunk.

Previously, 1 millisecond delay was used instead.  In certain edge cases
this might result in noticeable performance degradation though, notably on
Linux with typical CONFIG_HZ=250 (so 1ms delay becomes 4ms),
sendfile_max_chunk 2m, and link speed above 2.5 Gbps.

Using posted next events removes the artificial delay and makes processing
fast in all cases.