PTRACE_SINGLEBLOCK 358 kernel/ptrace.c #ifdef PTRACE_SINGLEBLOCK PTRACE_SINGLEBLOCK 359 kernel/ptrace.c #define is_singleblock(request) ((request) == PTRACE_SINGLEBLOCK) PTRACE_SINGLEBLOCK 451 kernel/ptrace.c #ifdef PTRACE_SINGLEBLOCK PTRACE_SINGLEBLOCK 452 kernel/ptrace.c case PTRACE_SINGLEBLOCK: