enable_single_step  750 arch/arm/kernel/hw_breakpoint.c 			enable_single_step(wp, instruction_pointer(regs));
enable_single_step  826 arch/arm/kernel/hw_breakpoint.c 				enable_single_step(bp, addr);
enable_single_step  162 arch/powerpc/kernel/kprobes.c 	enable_single_step(regs);
enable_single_step  207 arch/x86/kernel/step.c 	if (enable_single_step(child) && block)