5892 				if (rdev->raid_disk >= 0 &&  in reshape_request()
5999 				if (rdev->raid_disk >= 0 &&  in reshape_request()
6880 	int raid_disk, memory, max_disks;  in setup_conf()  local
7024 		raid_disk = rdev->raid_disk;  in setup_conf()
7025 		if (raid_disk >= max_disks  in setup_conf()
7026 		    || raid_disk < 0 || test_bit(Journal, &rdev->flags))  in setup_conf()
7028 		disk = conf->disks + raid_disk;  in setup_conf()
7043 				mdname(mddev), bdevname(rdev->bdev, b), raid_disk);  in setup_conf()
7044 		} else if (rdev->saved_raid_disk != raid_disk)  in setup_conf()
7123 static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded)  in only_parity()  argument
7127 		if (raid_disk < max_degraded)  in only_parity()
7131 		if (raid_disk >= raid_disks - max_degraded)  in only_parity()
7135 		if (raid_disk == 0 ||  in only_parity()
7136 		    raid_disk == raid_disks - 1)  in only_parity()
7143 		if (raid_disk == raid_disks - 1)  in only_parity()
7175 		if (rdev->raid_disk < 0)  in raid5_run()
7351 			if (!only_parity(rdev->raid_disk,  in raid5_run()
7357 		if (!only_parity(rdev->raid_disk,  in raid5_run()
7599 	int number = rdev->raid_disk;  in raid5_remove_disk()
7693 		rdev->raid_disk = 0;  in raid5_add_disk()
7715 	if (rdev->raid_disk >= 0)  in raid5_add_disk()
7716 		first = last = rdev->raid_disk;  in raid5_add_disk()
7731 			rdev->raid_disk = disk;  in raid5_add_disk()
7747 			rdev->raid_disk = disk;  in raid5_add_disk()
7939 			if (rdev->raid_disk < 0 &&  in raid5_start_reshape()
7942 					if (rdev->raid_disk  in raid5_start_reshape()
7951 			} else if (rdev->raid_disk >= conf->previous_raid_disks  in raid5_start_reshape()
8016 			if (rdev->raid_disk >= 0 &&  in end_reshape()