Bug#38007 is about fixing the keybinding of scroll-lock-mode on Windows.
The global map currently binds scroll-lock-mode to `Scroll_Lock'. That doesn't work on Windows, where the scroll-lock key generates a `scroll' event.
Fixing the problem conditionally on Windows is trivial, of course. But the question is, then: why are the event names different? Where does that Scroll_Lock come from on Posix platforms?
TIA,
Juanma