Make closure macros EXTERN_INLINE to make debugging easier

Implements #21424 (closed)

requested review from @mpickering

Implementation looks fine.. but please update the commit message

1. Reference to ticket #21424 (closed)
2. An example of what this change now allows you to do in GDB (or perhaps just copy the description from the ticket)

Done

added 1 commit

• 8c8a8252 - Make closure macros EXTERN_INLINE to make debugging easier

Compare with previous version

thx

assigned to @marge-bot

I will attempt to batch this MR (!8238 (closed))...

Merged in 3d74cfca

closed