Aurelien DARRAGON 5b1480c9d4 MEDIUM: proxy: add and use a separate last_change variable for internal use
Same motivation as previous commit, proxy last_change is "abused" because
it is used for 2 different purposes, one for stats, and the other one
for process-local internal use.

Let's add a separate proxy-only last_change variable for internal use,
and leave the last_change shared (and thread-grouped) counter for
statistics.
2025-06-30 16:26:31 +02:00
..