27 	int ret;  in copy_user_segment_list()  local
33 	ret = copy_from_user(image->segment, segments, segment_bytes);  in copy_user_segment_list()
34 	if (ret)  in copy_user_segment_list()
35 		ret = -EFAULT;  in copy_user_segment_list()
37 	return ret;  in copy_user_segment_list()
45 	int ret;  in kimage_alloc_init()  local
63 	ret = copy_user_segment_list(image, nr_segments, segments);  in kimage_alloc_init()
64 	if (ret)  in kimage_alloc_init()
73 	ret = sanity_check_segment_list(image);  in kimage_alloc_init()
74 	if (ret)  in kimage_alloc_init()
82 	ret = -ENOMEM;  in kimage_alloc_init()
104 	return ret;  in kimage_alloc_init()
112 	int ret;  in do_kexec_load()  local
136 	ret = kimage_alloc_init(&image, entry, nr_segments, segments, flags);  in do_kexec_load()
137 	if (ret)  in do_kexec_load()
138 		return ret;  in do_kexec_load()
143 	ret = machine_kexec_prepare(image);  in do_kexec_load()
144 	if (ret)  in do_kexec_load()
148 		ret = kimage_load_segment(image, &image->segment[i]);  in do_kexec_load()
149 		if (ret)  in do_kexec_load()
163 	return ret;  in do_kexec_load()