Lines Matching refs:stripes

322  * Be careful: Only one task can add/delete stripes from temp_inactive_list at
323  * given time. Adding stripes only takes device lock, while deleting stripes
344 		 * remove stripes from the list
784 	 * bitmap to track stripe sectors that have been added to stripes
792  * there are fewer than 3/4 the maximum number of active stripes
2510 	/* Make all the stripes able to hold 'newsize' devices.
2521 	 *    freed when all stripes are done.
2572 	 * OK, we have enough stripes, start collecting inactive
2573 	 * stripes and copying them over
2609 	 * At this point, we are holding all the stripes so the array
2639 	/* Step 4, return new stripes to service */
2801 				pr_warn("md/raid:%s: %d read_errors > %d stripes\n",
3286  *      It is important to be able to flush all stripes in raid5-cache.
3296  *      towrite for stripes with data already in journal (injournal > 0).
3297  *      When LOG_CRITICAL, stripes with injournal == 0 will be sent to
3442 	/* Don't allow new IO added to stripes in batch list */
4112 	 * initial creation), so parity in some stripes might be inconsistent.
4829 	 * BATCH_READY is cleared, no new stripes can be added.
5515  * Full stripe writes are allowed to pass preread active stripes up until
6244 	 * destination stripes and flag them as expanding.
6245 	 * Then we find all the source stripes and request reads.
6261 	struct list_head stripes;
6403 	INIT_LIST_HEAD(&stripes);
6434 		list_add(&sh->lru, &stripes);
6443 	 * reads on the source stripes.
6444 	 * The source stripes are determined by mapping the first and last
6445 	 * block on the destination stripes.
6465 	 * the destination stripes
6467 	while (!list_empty(&stripes)) {
6468 		sh = list_entry(stripes.next, struct stripe_head, lru);
6572 		/* keep things rounded to whole stripes */
6757 	pr_debug("%d stripes handled\n", handled);
6774  * We scan the hash table for stripes which can be handled now.
6775  * During the scan, completed stripes are saved for us by the interrupt
6840 	pr_debug("%d stripes handled\n", handled);
7672 		int stripes = max_t(int,
7675 		conf->min_nr_stripes = max(NR_STRIPES, stripes);
7782 	 * The read-ahead size must cover two whole stripes, which is
8428 		pr_warn("md/raid:%s: reshape: not enough stripes.  Needed %lu\n",
8676 		 * active stripes can drain