On Tue, Sep 14, 2021 at 12:38 PM Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > > So I'll do a minimal conversion that adds "memblock_free_ptr()" and > hope that people start using that. And then we can later try to move > "memblock_free()" to a name that isn't so misleading. Commit 77e02cf57b6c ("memblock: introduce saner 'memblock_free_ptr()' interface") should hopefully fix that panic that Vlastimil saw, and the kernel test robot report as well. And it should make it easy to cleanly fix that 'copy' leak too. Linus