147 	RESTART_AREA *ra;  in ntfs_check_restart_area()  local
153 	ra = (RESTART_AREA*)((u8*)rp + ra_ofs);  in ntfs_check_restart_area()
155 	 * Everything before ra->file_size must be before the first word  in ntfs_check_restart_area()
157 	 * safe to access ra->client_array_offset.  in ntfs_check_restart_area()
166 	 * Now that we can access ra->client_array_offset, make sure everything  in ntfs_check_restart_area()
172 	ca_ofs = le16_to_cpu(ra->client_array_offset);  in ntfs_check_restart_area()
181 	 * calculated manually and as specified by ra->restart_area_length.  in ntfs_check_restart_area()
184 	ra_len = ca_ofs + le16_to_cpu(ra->log_clients) *  in ntfs_check_restart_area()
187 			ra_ofs + le16_to_cpu(ra->restart_area_length) >  in ntfs_check_restart_area()
189 			ra_len > le16_to_cpu(ra->restart_area_length)) {  in ntfs_check_restart_area()
197 	 * The ra->client_free_list and ra->client_in_use_list must be either  in ntfs_check_restart_area()
198 	 * LOGFILE_NO_CLIENT or less than ra->log_clients or they are  in ntfs_check_restart_area()
201 	if ((ra->client_free_list != LOGFILE_NO_CLIENT &&  in ntfs_check_restart_area()
202 			le16_to_cpu(ra->client_free_list) >=  in ntfs_check_restart_area()
203 			le16_to_cpu(ra->log_clients)) ||  in ntfs_check_restart_area()
204 			(ra->client_in_use_list != LOGFILE_NO_CLIENT &&  in ntfs_check_restart_area()
205 			le16_to_cpu(ra->client_in_use_list) >=  in ntfs_check_restart_area()
206 			le16_to_cpu(ra->log_clients))) {  in ntfs_check_restart_area()
212 	 * Check ra->seq_number_bits against ra->file_size for consistency.  in ntfs_check_restart_area()
215 	file_size = (u64)sle64_to_cpu(ra->file_size);  in ntfs_check_restart_area()
221 	if (le32_to_cpu(ra->seq_number_bits) != 67 - fs_bits) {  in ntfs_check_restart_area()
227 	if (((le16_to_cpu(ra->log_record_header_length) + 7) & ~7) !=  in ntfs_check_restart_area()
228 			le16_to_cpu(ra->log_record_header_length)) {  in ntfs_check_restart_area()
234 	if (((le16_to_cpu(ra->log_page_data_offset) + 7) & ~7) !=  in ntfs_check_restart_area()
235 			le16_to_cpu(ra->log_page_data_offset)) {  in ntfs_check_restart_area()
262 	RESTART_AREA *ra;  in ntfs_check_log_client_array()  local
268 	ra = (RESTART_AREA*)((u8*)rp + le16_to_cpu(rp->restart_area_offset));  in ntfs_check_log_client_array()
269 	ca = (LOG_CLIENT_RECORD*)((u8*)ra +  in ntfs_check_log_client_array()
270 			le16_to_cpu(ra->client_array_offset));  in ntfs_check_log_client_array()
272 	 * Check the ra->client_free_list first and then check the  in ntfs_check_log_client_array()
273 	 * ra->client_in_use_list.  Check each of the log client records in  in ntfs_check_log_client_array()
275 	 * ra->log_clients value.  Also keep track of the number of records  in ntfs_check_log_client_array()
276 	 * visited as there cannot be more than ra->log_clients records and  in ntfs_check_log_client_array()
279 	nr_clients = le16_to_cpu(ra->log_clients);  in ntfs_check_log_client_array()
280 	idx = le16_to_cpu(ra->client_free_list);  in ntfs_check_log_client_array()
285 		if (!nr_clients || idx >= le16_to_cpu(ra->log_clients))  in ntfs_check_log_client_array()
299 		idx = le16_to_cpu(ra->client_in_use_list);  in ntfs_check_log_client_array()
340 	RESTART_AREA *ra;  in ntfs_check_and_load_restart_page()  local
355 	ra = (RESTART_AREA*)((u8*)rp + le16_to_cpu(rp->restart_area_offset));  in ntfs_check_and_load_restart_page()
417 				le16_to_cpu(ra->restart_area_length) >  in ntfs_check_and_load_restart_page()
432 			ra->client_in_use_list != LOGFILE_NO_CLIENT) {  in ntfs_check_and_load_restart_page()
440 			*lsn = sle64_to_cpu(ra->current_lsn);  in ntfs_check_and_load_restart_page()
669 	RESTART_AREA *ra;  in ntfs_is_logfile_clean()  local
686 	ra = (RESTART_AREA*)((u8*)rp + le16_to_cpu(rp->restart_area_offset));  in ntfs_is_logfile_clean()
692 	if (ra->client_in_use_list != LOGFILE_NO_CLIENT &&  in ntfs_is_logfile_clean()
693 			!(ra->flags & RESTART_VOLUME_IS_CLEAN)) {  in ntfs_is_logfile_clean()