6080 				if (rdev->raid_disk >= 0 &&  in reshape_request()
6187 				if (rdev->raid_disk >= 0 &&  in reshape_request()
7157 	int raid_disk, memory, max_disks;  in setup_conf()  local
7306 		raid_disk = rdev->raid_disk;  in setup_conf()
7307 		if (raid_disk >= max_disks  in setup_conf()
7308 		    || raid_disk < 0 || test_bit(Journal, &rdev->flags))  in setup_conf()
7310 		disk = conf->disks + raid_disk;  in setup_conf()
7325 				mdname(mddev), bdevname(rdev->bdev, b), raid_disk);  in setup_conf()
7326 		} else if (rdev->saved_raid_disk != raid_disk)  in setup_conf()
7405 static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded)  in only_parity()  argument
7409 		if (raid_disk < max_degraded)  in only_parity()
7413 		if (raid_disk >= raid_disks - max_degraded)  in only_parity()
7417 		if (raid_disk == 0 ||  in only_parity()
7418 		    raid_disk == raid_disks - 1)  in only_parity()
7425 		if (raid_disk == raid_disks - 1)  in only_parity()
7463 		if (rdev->raid_disk < 0)  in raid5_run()
7639 			if (!only_parity(rdev->raid_disk,  in raid5_run()
7645 		if (!only_parity(rdev->raid_disk,  in raid5_run()
7884 	int number = rdev->raid_disk;  in raid5_remove_disk()
7978 		rdev->raid_disk = 0;  in raid5_add_disk()
8000 	if (rdev->raid_disk >= 0)  in raid5_add_disk()
8001 		first = last = rdev->raid_disk;  in raid5_add_disk()
8016 			rdev->raid_disk = disk;  in raid5_add_disk()
8032 			rdev->raid_disk = disk;  in raid5_add_disk()
8224 			if (rdev->raid_disk < 0 &&  in raid5_start_reshape()
8227 					if (rdev->raid_disk  in raid5_start_reshape()
8236 			} else if (rdev->raid_disk >= conf->previous_raid_disks  in raid5_start_reshape()
8301 			if (rdev->raid_disk >= 0 &&  in end_reshape()