last_k 577 arch/x86/platform/uv/uv_nmi.c int last_k = 0, waiting = 0; last_k 608 arch/x86/platform/uv/uv_nmi.c if (last_k != k) { /* abort if no new CPU's coming in */ last_k 609 arch/x86/platform/uv/uv_nmi.c last_k = k;