return (copied == sizeof(data)) ? 0 : -EIO;
}
-#ifdef CONFIG_COMPAT
+#if defined CONFIG_COMPAT && defined __ARCH_WANT_COMPAT_SYS_PTRACE
#include <linux/compat.h>
int compat_ptrace_request(struct task_struct *child, compat_long_t request,
return ret;
}
-#ifdef __ARCH_WANT_COMPAT_SYS_PTRACE
asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
compat_long_t addr, compat_long_t data)
{
unlock_kernel();
return ret;
}
-#endif /* __ARCH_WANT_COMPAT_SYS_PTRACE */
-
-#endif /* CONFIG_COMPAT */
+#endif /* CONFIG_COMPAT && __ARCH_WANT_COMPAT_SYS_PTRACE */