hpsz 1998 arch/x86/platform/uv/tlb_uv.c size_t hpsz = sizeof(struct hub_and_pnode) * num_possible_cpus(); hpsz 2000 arch/x86/platform/uv/tlb_uv.c smaster->thp = kzalloc_node(hpsz, GFP_KERNEL, smaster->osnode);