---

yaml
---
r: 187243
b: refs/heads/master
c: fa1ac57
h: refs/heads/master
i:
  187241: ddd4060
  187239: 7f33cb5
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7a0fde8b3b16fcfb2bb4a136c53918f1ca9b35cc
+refs/heads/master: fa1ac57a317f927b8fb901e6270fc41fdaae8e1c

trunk/arch/microblaze/kernel/ptrace.c

@@ -110,43 +110,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		if (rval == 0 && request == PTRACE_PEEKUSR)
 			rval = put_user(val, (unsigned long *)data);
 		break;
-	/* Continue and stop at next (return from) syscall */
-	case PTRACE_SYSCALL:
-		pr_debug("PTRACE_SYSCALL\n");
-	case PTRACE_SINGLESTEP:
-		pr_debug("PTRACE_SINGLESTEP\n");
-	/* Restart after a signal.  */
-	case PTRACE_CONT:
-		pr_debug("PTRACE_CONT\n");
-		rval = -EIO;
-		if (!valid_signal(data))
-			break;
-
-		if (request == PTRACE_SYSCALL)
-			set_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
-		else
-			clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
-
-		child->exit_code = data;
-		pr_debug("wakeup_process\n");
-		wake_up_process(child);
-		rval = 0;
-		break;
-
-	/*
-	 * make the child exit.  Best I can do is send it a sigkill.
-	 * perhaps it should be put in the status that it wants to
-	 * exit.
-	 */
-	case PTRACE_KILL:
-		pr_debug("PTRACE_KILL\n");
-		rval = 0;
-		if (child->exit_state == EXIT_ZOMBIE)	/* already dead */
-			break;
-		child->exit_code = SIGKILL;
-		wake_up_process(child);
-		break;
-
 	default:
 		rval = ptrace_request(child, request, addr, data);
 	}