upper_nop 170 arch/sparc/kernel/perf_event.c int upper_nop; upper_nop 332 arch/sparc/kernel/perf_event.c .upper_nop = 0x1c, upper_nop 470 arch/sparc/kernel/perf_event.c .upper_nop = 0x0, upper_nop 607 arch/sparc/kernel/perf_event.c .upper_nop = 0x220, upper_nop 773 arch/sparc/kernel/perf_event.c .upper_nop = 0, upper_nop 797 arch/sparc/kernel/perf_event.c .upper_nop = 0, upper_nop 823 arch/sparc/kernel/perf_event.c sparc_pmu->upper_nop :