Willy Tarreau c8b813771d MINOR: proxy: add a list of orphaned defaults sections
We'll soon delete unreferenced and duplicated named defaults sections
from the list of proxies. The problem with this is that this list (in
fact a name-based tree) is used to release all of them at the end. Let's
add a list of orphaned defaults sections, typically those containing
"http-check send" statements or various other rules, and that are
implicitly inherited by a proxy hence have a non-zero refcount while
also having a name. These now makes it possible to remove them from
the name index while still keeping their memory around for the lifetime
of the process, and cleaning it at the end.
2024-09-20 15:59:04 +02:00
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