* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/mm.h>
#endif
-#ifdef CONFIG_CRUNCH
-/*
- * Get the child Crunch state.
- */
-static int ptrace_getcrunchregs(struct task_struct *tsk, void __user *ufp)
-{
- struct thread_info *thread = task_thread_info(tsk);
-
- crunch_task_disable(thread); /* force it to ram */
- return copy_to_user(ufp, &thread->crunchstate, CRUNCH_SIZE)
- ? -EFAULT : 0;
-}
-
-/*
- * Set the child Crunch state.
- */
-static int ptrace_setcrunchregs(struct task_struct *tsk, void __user *ufp)
-{
- struct thread_info *thread = task_thread_info(tsk);
-
- crunch_task_release(thread); /* force a reload */
- return copy_from_user(&thread->crunchstate, ufp, CRUNCH_SIZE)
- ? -EFAULT : 0;
-}
-#endif
-
long arch_ptrace(struct task_struct *child, long request, long addr, long data)
{
unsigned long tmp;
child->ptrace_message = data;
break;
-#ifdef CONFIG_CRUNCH
- case PTRACE_GETCRUNCHREGS:
- ret = ptrace_getcrunchregs(child, (void __user *)data);
- break;
-
- case PTRACE_SETCRUNCHREGS:
- ret = ptrace_setcrunchregs(child, (void __user *)data);
- break;
-#endif
-
default:
ret = ptrace_request(child, request, addr, data);
break;