Re: [PATCH v2 17/17] memblock: use separate iterators for memory and reserved regions

Ingo Molnar
2020-08-02T18:03:14Z

* Mike Rapoport <rppt@kernel.org> wrote:

> From: Mike Rapoport <rppt@linux.ibm.com>
>
> for_each_memblock() is used to iterate over memblock.memory in
> a few places that use data from memblock_region rather than the memory
> ranges.
>
> Introduce separate for_each_mem_region() and for_each_reserved_mem_region()
> to improve encapsulation of memblock internals from its users.
>
> Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
> ---
> .clang-format | 3 ++-
> arch/arm64/kernel/setup.c | 2 +-
> arch/arm64/mm/numa.c | 2 +-
> arch/mips/netlogic/xlp/setup.c | 2 +-
> arch/x86/mm/numa.c | 2 +-
> include/linux/memblock.h | 19 ++++++++++++++++---
> mm/memblock.c | 4 ++--
> mm/page_alloc.c | 8 ++++----
> 8 files changed, 28 insertions(+), 14 deletions(-)

The x86 part:

Acked-by: Ingo Molnar <mingo@kernel.org>

Thanks,

Ingo