arch_has_block_step 232 arch/x86/include/asm/ptrace.h #define arch_has_block_step() (1) arch_has_block_step 234 arch/x86/include/asm/ptrace.h #define arch_has_block_step() (boot_cpu_data.x86 >= 6) arch_has_block_step 292 include/linux/ptrace.h #define arch_has_block_step() (0)