2 files changed, 3 insertions, 50 deletions

diff --git a/arch/cris/arch-v10/kernel/ptrace.c b/arch/cris/arch-v10/kernel/ptrace.c
index 130dd214e41d..6cbd34a27b90 100644
--- a/arch/cris/arch-v10/kernel/ptrace.c
+++ b/arch/cris/arch-v10/kernel/ptrace.c
@@ -76,55 +76,11 @@ ptrace_disable(struct task_struct *child)
  * (in user space) where the result of the ptrace call is written (instead of
  * being returned).
  */
-asmlinkage int 
-sys_ptrace(long request, long pid, long addr, long data)
+long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 {
-        struct task_struct *child;
         int ret;
         unsigned long __user *datap = (unsigned long __user *)data;
 
-        lock_kernel();
-        ret = -EPERM;
-        
-        if (request == PTRACE_TRACEME) {
-                /* are we already being traced? */
-                if (current->ptrace & PT_PTRACED)
-                        goto out;
-                ret = security_ptrace(current->parent, current);
-                if (ret)
-                        goto out;
-                /* set the ptrace bit in the process flags. */
-                current->ptrace |= PT_PTRACED;
-                ret = 0;
-                goto out;
-        }
-        
-        ret = -ESRCH;
-        read_lock(&tasklist_lock);
-        child = find_task_by_pid(pid);
-        
-        if (child)
-                get_task_struct(child);
-        
-        read_unlock(&tasklist_lock);
-        
-        if (!child)
-                goto out;
-        
-        ret = -EPERM;
-        
-        if (pid == 1)           /* Leave the init process alone! */
-                goto out_tsk;
-        
-        if (request == PTRACE_ATTACH) {
-                ret = ptrace_attach(child);
-                goto out_tsk;
-        }
-        
-        ret = ptrace_check_attach(child, request == PTRACE_KILL);
-        if (ret < 0)
-                goto out_tsk;
-
         switch (request) {
                 /* Read word at location address. */ 
                 case PTRACE_PEEKTEXT:
@@ -289,10 +245,7 @@ sys_ptrace(long request, long pid, long addr, long data)
                         ret = ptrace_request(child, request, addr, data);
                         break;
         }
-out_tsk:
-        put_task_struct(child);
-out:
-        unlock_kernel();
+
         return ret;
 }
 
diff --git a/arch/cris/arch-v10/kernel/signal.c b/arch/cris/arch-v10/kernel/signal.c
index 693771961f85..19bcad05716f 100644
--- a/arch/cris/arch-v10/kernel/signal.c
+++ b/arch/cris/arch-v10/kernel/signal.c
@@ -476,7 +476,7 @@ give_sigsegv:
  * OK, we're invoking a handler
  */     
 
-extern inline void
+static inline void
 handle_signal(int canrestart, unsigned long sig,
               siginfo_t *info, struct k_sigaction *ka,
               sigset_t *oldset, struct pt_regs * regs)