[PATCH 3/4] kprobes/treewide: Explicitly override alloc/free functions

[Alexander Gordeev]

On Tue, Mar 26, 2024 at 04:36:23PM +0000, Mark Rutland wrote:
Hi Mark,

...
> (a) Architectures using the generic kprobes_free_insn_page() and
                                      kprobes_alloc_insn_page()?
>     kprobes_free_insn_page() are left as-is. The __weak annotation is
>     removed from the generic implementations so that accidental
>     overrides/misuse can be detected easily.
> 
> (b) Architectures which provide their own kprobes_free_insn_page() are
                                            kprobes_alloc_insn_page()?
>     given a matching implementation of kprobes_free_insn_page(), and
>     select HAVE_KPROBES_ALLOC.
..
>  arch/s390/Kconfig                  | 3 ++-
>  arch/s390/kernel/kprobes.c         | 5 +++++

I tried the repo:
git://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git    kprobes/without-modules

For s390:
Acked-by: Alexander Gordeev <agordeev at linux.ibm.com>

Thanks!