uv_hubless_system 28 arch/x86/kernel/apic/x2apic_uv_x.c static bool uv_hubless_system; uv_hubless_system 258 arch/x86/kernel/apic/x2apic_uv_x.c uv_hubless_system = true; uv_hubless_system 341 arch/x86/kernel/apic/x2apic_uv_x.c return uv_hubless_system;