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| author | Ross Zwisler <ross.zwisler@linux.intel.com> | 2018-02-03 00:26:10 -0700 |
|---|---|---|
| committer | Ross Zwisler <ross.zwisler@linux.intel.com> | 2018-02-03 00:26:10 -0700 |
| commit | d121f07691415df824e6b60520f782f6d13b3c81 (patch) | |
| tree | 422ad3cc6fd631604fef4e469e49bacba8202e52 /arch/ia64/mm/init.c | |
| parent | 59858d3d54cfad1f8db67c2c07e4dd33bb6ed955 (diff) | |
| parent | 569d0365f571fa6421a5c80bc30d1b2cdab857fe (diff) | |
Merge branch 'for-4.16/dax' into libnvdimm-for-next
Diffstat (limited to 'arch/ia64/mm/init.c')
| -rw-r--r-- | arch/ia64/mm/init.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index 7af4e05bb61e..18278b448530 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -501,7 +501,7 @@ virtual_memmap_init(u64 start, u64 end, void *arg) if (map_start < map_end) memmap_init_zone((unsigned long)(map_end - map_start), args->nid, args->zone, page_to_pfn(map_start), - MEMMAP_EARLY); + MEMMAP_EARLY, NULL); return 0; } @@ -509,9 +509,10 @@ void __meminit memmap_init (unsigned long size, int nid, unsigned long zone, unsigned long start_pfn) { - if (!vmem_map) - memmap_init_zone(size, nid, zone, start_pfn, MEMMAP_EARLY); - else { + if (!vmem_map) { + memmap_init_zone(size, nid, zone, start_pfn, MEMMAP_EARLY, + NULL); + } else { struct page *start; struct memmap_init_callback_data args; @@ -647,13 +648,14 @@ mem_init (void) } #ifdef CONFIG_MEMORY_HOTPLUG -int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) +int arch_add_memory(int nid, u64 start, u64 size, struct vmem_altmap *altmap, + bool want_memblock) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; int ret; - ret = __add_pages(nid, start_pfn, nr_pages, want_memblock); + ret = __add_pages(nid, start_pfn, nr_pages, altmap, want_memblock); if (ret) printk("%s: Problem encountered in __add_pages() as ret=%d\n", __func__, ret); @@ -662,7 +664,7 @@ int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) } #ifdef CONFIG_MEMORY_HOTREMOVE -int arch_remove_memory(u64 start, u64 size) +int arch_remove_memory(u64 start, u64 size, struct vmem_altmap *altmap) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; @@ -670,7 +672,7 @@ int arch_remove_memory(u64 start, u64 size) int ret; zone = page_zone(pfn_to_page(start_pfn)); - ret = __remove_pages(zone, start_pfn, nr_pages); + ret = __remove_pages(zone, start_pfn, nr_pages, altmap); if (ret) pr_warn("%s: Problem encountered in __remove_pages() as" " ret=%d\n", __func__, ret); |