1000 loop_info64_from_old(const struct loop_info *info, struct loop_info64 *info64)  in loop_info64_from_old()  argument
1002 	memset(info64, 0, sizeof(*info64));  in loop_info64_from_old()
1003 	info64->lo_number = info->lo_number;  in loop_info64_from_old()
1004 	info64->lo_device = info->lo_device;  in loop_info64_from_old()
1005 	info64->lo_inode = info->lo_inode;  in loop_info64_from_old()
1006 	info64->lo_rdevice = info->lo_rdevice;  in loop_info64_from_old()
1007 	info64->lo_offset = info->lo_offset;  in loop_info64_from_old()
1008 	info64->lo_sizelimit = 0;  in loop_info64_from_old()
1009 	info64->lo_encrypt_type = info->lo_encrypt_type;  in loop_info64_from_old()
1010 	info64->lo_encrypt_key_size = info->lo_encrypt_key_size;  in loop_info64_from_old()
1011 	info64->lo_flags = info->lo_flags;  in loop_info64_from_old()
1012 	info64->lo_init[0] = info->lo_init[0];  in loop_info64_from_old()
1013 	info64->lo_init[1] = info->lo_init[1];  in loop_info64_from_old()
1015 		memcpy(info64->lo_crypt_name, info->lo_name, LO_NAME_SIZE);  in loop_info64_from_old()
1017 		memcpy(info64->lo_file_name, info->lo_name, LO_NAME_SIZE);  in loop_info64_from_old()
1018 	memcpy(info64->lo_encrypt_key, info->lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_from_old()
1022 loop_info64_to_old(const struct loop_info64 *info64, struct loop_info *info)  in loop_info64_to_old()  argument
1025 	info->lo_number = info64->lo_number;  in loop_info64_to_old()
1026 	info->lo_device = info64->lo_device;  in loop_info64_to_old()
1027 	info->lo_inode = info64->lo_inode;  in loop_info64_to_old()
1028 	info->lo_rdevice = info64->lo_rdevice;  in loop_info64_to_old()
1029 	info->lo_offset = info64->lo_offset;  in loop_info64_to_old()
1030 	info->lo_encrypt_type = info64->lo_encrypt_type;  in loop_info64_to_old()
1031 	info->lo_encrypt_key_size = info64->lo_encrypt_key_size;  in loop_info64_to_old()
1032 	info->lo_flags = info64->lo_flags;  in loop_info64_to_old()
1033 	info->lo_init[0] = info64->lo_init[0];  in loop_info64_to_old()
1034 	info->lo_init[1] = info64->lo_init[1];  in loop_info64_to_old()
1036 		memcpy(info->lo_name, info64->lo_crypt_name, LO_NAME_SIZE);  in loop_info64_to_old()
1038 		memcpy(info->lo_name, info64->lo_file_name, LO_NAME_SIZE);  in loop_info64_to_old()
1039 	memcpy(info->lo_encrypt_key, info64->lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_to_old()
1042 	if (info->lo_device != info64->lo_device ||  in loop_info64_to_old()
1043 	    info->lo_rdevice != info64->lo_rdevice ||  in loop_info64_to_old()
1044 	    info->lo_inode != info64->lo_inode ||  in loop_info64_to_old()
1045 	    info->lo_offset != info64->lo_offset)  in loop_info64_to_old()
1055 	struct loop_info64 info64;  in loop_set_status_old()  local
1059 	loop_info64_from_old(&info, &info64);  in loop_set_status_old()
1060 	return loop_set_status(lo, &info64);  in loop_set_status_old()
1066 	struct loop_info64 info64;  in loop_set_status64()  local
1068 	if (copy_from_user(&info64, arg, sizeof (struct loop_info64)))  in loop_set_status64()
1070 	return loop_set_status(lo, &info64);  in loop_set_status64()
1076 	struct loop_info64 info64;  in loop_get_status_old()  local
1082 		err = loop_get_status(lo, &info64);  in loop_get_status_old()
1084 		err = loop_info64_to_old(&info64, &info);  in loop_get_status_old()
1093 	struct loop_info64 info64;  in loop_get_status64()  local
1099 		err = loop_get_status(lo, &info64);  in loop_get_status64()
1100 	if (!err && copy_to_user(arg, &info64, sizeof(info64)))  in loop_get_status64()
1188 			struct loop_info64 *info64)  in loop_info64_from_compat()  argument
1195 	memset(info64, 0, sizeof(*info64));  in loop_info64_from_compat()
1196 	info64->lo_number = info.lo_number;  in loop_info64_from_compat()
1197 	info64->lo_device = info.lo_device;  in loop_info64_from_compat()
1198 	info64->lo_inode = info.lo_inode;  in loop_info64_from_compat()
1199 	info64->lo_rdevice = info.lo_rdevice;  in loop_info64_from_compat()
1200 	info64->lo_offset = info.lo_offset;  in loop_info64_from_compat()
1201 	info64->lo_sizelimit = 0;  in loop_info64_from_compat()
1202 	info64->lo_encrypt_type = info.lo_encrypt_type;  in loop_info64_from_compat()
1203 	info64->lo_encrypt_key_size = info.lo_encrypt_key_size;  in loop_info64_from_compat()
1204 	info64->lo_flags = info.lo_flags;  in loop_info64_from_compat()
1205 	info64->lo_init[0] = info.lo_init[0];  in loop_info64_from_compat()
1206 	info64->lo_init[1] = info.lo_init[1];  in loop_info64_from_compat()
1208 		memcpy(info64->lo_crypt_name, info.lo_name, LO_NAME_SIZE);  in loop_info64_from_compat()
1210 		memcpy(info64->lo_file_name, info.lo_name, LO_NAME_SIZE);  in loop_info64_from_compat()
1211 	memcpy(info64->lo_encrypt_key, info.lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_from_compat()
1220 loop_info64_to_compat(const struct loop_info64 *info64,  in loop_info64_to_compat()  argument
1226 	info.lo_number = info64->lo_number;  in loop_info64_to_compat()
1227 	info.lo_device = info64->lo_device;  in loop_info64_to_compat()
1228 	info.lo_inode = info64->lo_inode;  in loop_info64_to_compat()
1229 	info.lo_rdevice = info64->lo_rdevice;  in loop_info64_to_compat()
1230 	info.lo_offset = info64->lo_offset;  in loop_info64_to_compat()
1231 	info.lo_encrypt_type = info64->lo_encrypt_type;  in loop_info64_to_compat()
1232 	info.lo_encrypt_key_size = info64->lo_encrypt_key_size;  in loop_info64_to_compat()
1233 	info.lo_flags = info64->lo_flags;  in loop_info64_to_compat()
1234 	info.lo_init[0] = info64->lo_init[0];  in loop_info64_to_compat()
1235 	info.lo_init[1] = info64->lo_init[1];  in loop_info64_to_compat()
1237 		memcpy(info.lo_name, info64->lo_crypt_name, LO_NAME_SIZE);  in loop_info64_to_compat()
1239 		memcpy(info.lo_name, info64->lo_file_name, LO_NAME_SIZE);  in loop_info64_to_compat()
1240 	memcpy(info.lo_encrypt_key, info64->lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_to_compat()
1243 	if (info.lo_device != info64->lo_device ||  in loop_info64_to_compat()
1244 	    info.lo_rdevice != info64->lo_rdevice ||  in loop_info64_to_compat()
1245 	    info.lo_inode != info64->lo_inode ||  in loop_info64_to_compat()
1246 	    info.lo_offset != info64->lo_offset ||  in loop_info64_to_compat()
1247 	    info.lo_init[0] != info64->lo_init[0] ||  in loop_info64_to_compat()
1248 	    info.lo_init[1] != info64->lo_init[1])  in loop_info64_to_compat()
1260 	struct loop_info64 info64;  in loop_set_status_compat()  local
1263 	ret = loop_info64_from_compat(arg, &info64);  in loop_set_status_compat()
1266 	return loop_set_status(lo, &info64);  in loop_set_status_compat()
1273 	struct loop_info64 info64;  in loop_get_status_compat()  local
1279 		err = loop_get_status(lo, &info64);  in loop_get_status_compat()
1281 		err = loop_info64_to_compat(&info64, arg);  in loop_get_status_compat()