[PATCH] nvdimm: remove prototypes for nonexistent functions

2019-06-16 Thread Alastair D'Silva
From: Alastair D'Silva These functions don't exist, so remove the prototypes for them. Signed-off-by: Alastair D'Silva --- drivers/nvdimm/nd-core.h | 4 1 file changed, 4 deletions(-) diff --git a/drivers/nvdimm/nd-core.h b/drivers/nvdimm/nd-core.h index 391e88de3a29..57d162dbefaa 100644

Re: [PATCH v9 01/12] mm/sparsemem: Introduce struct mem_section_usage

2019-06-16 Thread Wei Yang
On Wed, Jun 05, 2019 at 02:57:54PM -0700, Dan Williams wrote: >Towards enabling memory hotplug to track partial population of a >section, introduce 'struct mem_section_usage'. > >A pointer to a 'struct mem_section_usage' instance replaces the existing >pointer to a 'pageblock_flags' bitmap. Effecti

Re: [PATCH v9 10/12] mm/devm_memremap_pages: Enable sub-section remap

2019-06-16 Thread Aneesh Kumar K.V
Dan Williams writes: > Teach devm_memremap_pages() about the new sub-section capabilities of > arch_{add,remove}_memory(). Effectively, just replace all usage of > align_start, align_end, and align_size with res->start, res->end, and > resource_size(res). The existing sanity check will still make