Hi Anshuman,
Thank you very much for looking at this. My reply below::
On 10/06/2017 02:48 AM, Anshuman Khandual wrote:
On 10/04/2017 08:59 PM, Pavel Tatashin wrote:
This patch fixes another existing issue on systems that have holes in
zones i.e CONFIG_HOLES_IN_ZONE is defined.
In for_each_me
On 10/04/2017 08:59 PM, Pavel Tatashin wrote:
> This patch fixes another existing issue on systems that have holes in
> zones i.e CONFIG_HOLES_IN_ZONE is defined.
>
> In for_each_mem_pfn_range() we have code like this:
>
> if (!pfn_valid_within(pfn)
> goto free_range;
>
> Note: 'page' is n
deferred_init_memmap() is called when struct pages are initialized later
in boot by slave CPUs. This patch simplifies and optimizes this function,
and also fixes a couple issues (described below).
The main change is that now we are iterating through free memblock areas
instead of all configured me
