fs/ntfs3/fslog.c

293 /* Define some tuning parameters to keep the restart tables a reasonable size. */
342  * A true indicates that the corresponding restart operation
380 /* Bytes per restart table. */
493 	 * Check the restart length field and whether the entire
494 	 * restart area is contained that length.
582  * Remove a client record from a client record list an restart area.
663 	/* File should contain at least 2 restart pages and MinLogRecordPages pages. */
986 	bool restart;
1026 	struct RESTART_AREA *ra; /* In-memory image of the next restart area. */
1027 	u32 ra_size; /* The usable size of the restart area. */
1030 	 * If true, then the in-memory restart area is to be written
1181  * restart page header. It will stop the first time we find a
1191 	/* Determine which restart area we are looking for. */
1238 		/* Let's check the restart area if this is a valid page. */
1247 		 * We have a valid restart page header and restart area.
1269 			info->restart = true;
1280 			info->restart = true;
1292  * Ilog_init_pg_hdr - Init @log from restart page header.
1310  * log_create - Init @log in cases when we don't have a restart area to use.
1345 	/* Compute the restart page values. */
1373  * log_create_ra - Fill a restart area from the values stored in @log.
1511 	 * If there is a last lsn the restart area then we know that we will
2314 	/* If the client doesn't have a restart area, go ahead and exit now. */
3784 	/* Look for a restart area on the disk. */
3792 	if (!log->rst_info.restart) {
3794 			/* No restart area but the file is not initialized. */
3814 	 * If the restart offset above wasn't zero then we won't
3815 	 * look for a second restart.
3824 	/* Determine which restart area to use. */
3825 	if (!log->rst_info2.restart ||
3855 	 * If the restart area is at offset 0, we want
3856 	 * to write the second restart area first.
3860 	/* If we have a valid page then grab a pointer to the restart area. */
3889 		/* Put the restart areas and initialize
4032 	/* Remember which restart area to write first. */
4129 	/* Now check that this is a valid restart table. */
4169 	/* Now check that this is a valid restart table. */