74 static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr,
3148 static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,  in raid10_sync_request()  argument
3173 		return mddev->dev_sectors - sector_nr;  in raid10_sync_request()
3180 	if (sector_nr >= max_sector) {  in raid10_sync_request()
3235 		return reshape_request(mddev, sector_nr, skipped);  in raid10_sync_request()
3244 	    max_sector > (sector_nr | chunk_mask))  in raid10_sync_request()
3245 		max_sector = (sector_nr | chunk_mask) + 1;  in raid10_sync_request()
3299 			sect = raid10_find_virt(conf, sector_nr, i);  in raid10_sync_request()
3517 			mddev->bitmap_ops->cond_end_sync(mddev, sector_nr,  in raid10_sync_request()
3519 					(sector_nr + 2 * RESYNC_SECTORS > conf->cluster_sync_high));  in raid10_sync_request()
3521 		if (!md_bitmap_start_sync(mddev, sector_nr, &sync_blocks,  in raid10_sync_request()
3537 		conf->next_resync = sector_nr;  in raid10_sync_request()
3540 		r10_bio->sector = sector_nr;  in raid10_sync_request()
3543 		r10_bio->sectors = (sector_nr | chunk_mask) - sector_nr + 1;  in raid10_sync_request()
3625 	if (sector_nr + max_sync < max_sector)  in raid10_sync_request()
3626 		max_sector = sector_nr + max_sync;  in raid10_sync_request()
3630 		if (sector_nr + (len>>9) > max_sector)  in raid10_sync_request()
3631 			len = (max_sector - sector_nr) << 9;  in raid10_sync_request()
3645 		sector_nr += len>>9;  in raid10_sync_request()
3652 		if (conf->cluster_sync_high < sector_nr + nr_sectors) {  in raid10_sync_request()
3671 			sect_va1 = raid10_find_virt(conf, sector_nr, i);  in raid10_sync_request()
4558 static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr,  in reshape_request()  argument
4611 	if (sector_nr == 0) {  in reshape_request()
4615 			sector_nr = (raid10_size(mddev, 0, 0)  in reshape_request()
4619 			sector_nr = conf->reshape_progress;  in reshape_request()
4620 		if (sector_nr) {  in reshape_request()
4621 			mddev->curr_resync_completed = sector_nr;  in reshape_request()
4624 			return sector_nr;  in reshape_request()
4649 		sector_nr = last & ~(sector_t)(conf->geo.chunk_mask  in reshape_request()
4651 		if (sector_nr + RESYNC_SECTORS < last)  in reshape_request()
4652 			sector_nr = last + 1 - RESYNC_SECTORS;  in reshape_request()
4670 		sector_nr = conf->reshape_progress;  in reshape_request()
4671 		last  = sector_nr | (conf->geo.chunk_mask  in reshape_request()
4674 		if (sector_nr + RESYNC_SECTORS <= last)  in reshape_request()
4675 			last = sector_nr + RESYNC_SECTORS - 1;  in reshape_request()
4709 	r10_bio->sector = sector_nr;  in reshape_request()
4711 	r10_bio->sectors = last - sector_nr + 1;  in reshape_request()
4738 	if (mddev_is_clustered(mddev) && conf->cluster_sync_high <= sector_nr) {  in reshape_request()
4742 		conf->cluster_sync_low = sector_nr;  in reshape_request()
4743 		conf->cluster_sync_high = sector_nr + CLUSTER_RESYNC_WINDOW_SECTORS;  in reshape_request()
4805 		sector_nr += len >> 9;  in reshape_request()
4815 	if (sector_nr <= last)  in reshape_request()