#define PTRACE_DETACH 0x11
#define PTRACE_SYSCALL 24
-#define PTRACE_SYSEMU 31
-#define PTRACE_SYSEMU_SINGLESTEP 32
/* 0x4200-0x4300 are reserved for architecture-independent additions. */
#define PTRACE_SETOPTIONS 0x4200
#ifdef __KERNEL__
/*
* Ptrace flags
+ *
+ * The owner ship rules for task->ptrace which holds the ptrace
+ * flags is simple. When a task is running it owns it's task->ptrace
+ * flags. When the a task is stopped the ptracer owns task->ptrace.
*/
#define PT_PTRACED 0x00000001