talloc: split the handling of FLAG_POOL/FLAG_POOLMEM in _talloc_free_internal

The optimization of the object_count == 1 case should only happen
for when we're not destroying the pool itself. And it should only
happen if the pool itself is still valid.

If the pool isn't valid (it has TALLOC_FLAG_FREE),
object_count == 1 does not mean that the pool is the last object,
which can happen if you use talloc_steal/move() on memory
from the pool and then free the pool itself.

Thanks to Volker for noticing this!

metze

0 files changed, 0 insertions, 0 deletions