1 files changed, 0 insertions, 56 deletions

diff --git a/arch/m68knommu/kernel/ptrace.c b/arch/m68knommu/kernel/ptrace.c
index b100394813a7..f6be1248d216 100644
--- a/arch/m68knommu/kernel/ptrace.c
+++ b/arch/m68knommu/kernel/ptrace.c
@@ -190,62 +190,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
                         }
                         break;
 
-                case PTRACE_SYSCALL: /* continue and stop at next (return from) syscall */
-                case PTRACE_CONT: { /* restart after signal. */
-                        long tmp;
-
-                        ret = -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;
-                        /* make sure the single step bit is not set. */
-                        tmp = get_reg(child, PT_SR) & ~(TRACE_BITS << 16);
-                        put_reg(child, PT_SR, tmp);
-                        wake_up_process(child);
-                        ret = 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: {
-                        long tmp;
-
-                        ret = 0;
-                        if (child->exit_state == EXIT_ZOMBIE) /* already dead */
-                                break;
-                        child->exit_code = SIGKILL;
-                        /* make sure the single step bit is not set. */
-                        tmp = get_reg(child, PT_SR) & ~(TRACE_BITS << 16);
-                        put_reg(child, PT_SR, tmp);
-                        wake_up_process(child);
-                        break;
-                }
-
-                case PTRACE_SINGLESTEP: {  /* set the trap flag. */
-                        long tmp;
-
-                        ret = -EIO;
-                        if (!valid_signal(data))
-                                break;
-                        clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
-                        tmp = get_reg(child, PT_SR) | (TRACE_BITS << 16);
-                        put_reg(child, PT_SR, tmp);
-
-                        child->exit_code = data;
-                        /* give it a chance to run. */
-                        wake_up_process(child);
-                        ret = 0;
-                        break;
-                }
-
                 case PTRACE_GETREGS: { /* Get all gp regs from the child. */
                         int i;
                         unsigned long tmp;