arch_add_memory 114 include/linux/memory_hotplug.h extern int arch_add_memory(int nid, u64 start, u64 size, arch_add_memory 1062 mm/memory_hotplug.c ret = arch_add_memory(nid, start, size, &restrictions); arch_add_memory 283 mm/memremap.c error = arch_add_memory(nid, res->start, resource_size(res),