Try this in the official 2.4 tree:
touch net/ipv4/foo.c
touch net/core/bar.c
bk extras
=> net/ipv4/foo.c
!!!
I am not a bitkeeper wizard, so I can only suggest removing "core"
from Bitkeeper/etc/ignore (as opposed to renaming "net/core" :-D)
Do many people have "core" files in their developments tree? So often
it becomes a major inconvenience? ("major" = more than ignoring
net/core)
Cheers,
Marc.
PS: I am not subscribed to the list. Keep me in Cc: if needed.