Lines Matching defs:frame
84 copy_stack_frame(unsigned long fp, struct stack_frame *frame)
91 if (!access_ok(user_frame_tail, sizeof(*frame)))
95 err = (__copy_from_user_inatomic(frame, user_frame_tail, sizeof(*frame)));
96 if (err || (unsigned long)user_frame_tail >= frame->fp)
109 struct stack_frame frame;
111 frame.fp = 0;
112 frame.ra = 0;
113 if (!copy_stack_frame(fp, &frame))
115 if (!frame.ra)
117 if (!consume_entry(cookie, frame.ra))
119 fp = frame.fp;