33 				      struct task_struct *task);
35 					       struct task_struct *task);
36 extern unsigned long copy_vsx_from_user(struct task_struct *task,
38 extern unsigned long copy_ckvsx_from_user(struct task_struct *task,
40 unsigned long copy_fpr_to_user(void __user *to, struct task_struct *task);
41 unsigned long copy_ckfpr_to_user(void __user *to, struct task_struct *task);
42 unsigned long copy_fpr_from_user(struct task_struct *task, void __user *from);
43 unsigned long copy_ckfpr_from_user(struct task_struct *task, void __user *from);
45 #define unsafe_copy_fpr_to_user(to, task, label)	do {		\  argument
46 	struct task_struct *__t = task;					\
55 #define unsafe_copy_vsx_to_user(to, task, label)	do {		\  argument
56 	struct task_struct *__t = task;					\
65 #define unsafe_copy_fpr_from_user(task, from, label)	do {		\  argument
66 	struct task_struct *__t = task;					\
75 #define unsafe_copy_vsx_from_user(task, from, label)	do {		\  argument
76 	struct task_struct *__t = task;					\
86 #define unsafe_copy_ckfpr_to_user(to, task, label)	do {		\  argument
87 	struct task_struct *__t = task;					\
96 #define unsafe_copy_ckvsx_to_user(to, task, label)	do {		\  argument
97 	struct task_struct *__t = task;					\
106 #define unsafe_copy_ckfpr_from_user(task, from, label)	do {		\  argument
107 	struct task_struct *__t = task;					\
116 #define unsafe_copy_ckvsx_from_user(task, from, label)	do {		\  argument
117 	struct task_struct *__t = task;					\
128 #define unsafe_copy_fpr_to_user(to, task, label)		\  argument
129 	unsafe_copy_to_user(to, (task)->thread.fp_state.fpr,	\
132 #define unsafe_copy_fpr_from_user(task, from, label)			\  argument
133 	unsafe_copy_from_user((task)->thread.fp_state.fpr, from,	\
137 copy_fpr_to_user(void __user *to, struct task_struct *task)  in copy_fpr_to_user()  argument
139 	return __copy_to_user(to, task->thread.fp_state.fpr,  in copy_fpr_to_user()
144 copy_fpr_from_user(struct task_struct *task, void __user *from)  in copy_fpr_from_user()  argument
146 	return __copy_from_user(task->thread.fp_state.fpr, from,  in copy_fpr_from_user()
151 #define unsafe_copy_ckfpr_to_user(to, task, label)		\  argument
152 	unsafe_copy_to_user(to, (task)->thread.ckfp_state.fpr,	\
155 inline unsigned long copy_ckfpr_to_user(void __user *to, struct task_struct *task)  in copy_ckfpr_to_user()  argument
157 	return __copy_to_user(to, task->thread.ckfp_state.fpr,  in copy_ckfpr_to_user()
162 copy_ckfpr_from_user(struct task_struct *task, void __user *from)  in copy_ckfpr_from_user()  argument
164 	return __copy_from_user(task->thread.ckfp_state.fpr, from,  in copy_ckfpr_from_user()
169 #define unsafe_copy_fpr_to_user(to, task, label) do { if (0) goto label;} while (0)  argument
171 #define unsafe_copy_fpr_from_user(task, from, label) do { if (0) goto label;} while (0)  argument
174 copy_fpr_to_user(void __user *to, struct task_struct *task)  in copy_fpr_to_user()  argument
180 copy_fpr_from_user(struct task_struct *task, void __user *from)  in copy_fpr_from_user()  argument