152 	if (test_bit(CollisionCheck, &rdev->flags))  in rdev_init_serial()
201 		test_bit(WriteMostly, &rdev->flags));  in rdev_need_serial()
215 	    !test_bit(CollisionCheck, &rdev->flags))  in mddev_create_serial_pool()
256 	if (rdev && !test_bit(CollisionCheck, &rdev->flags))  in mddev_destroy_serial_pool()
273 				   test_bit(CollisionCheck, &temp->flags))  in mddev_destroy_serial_pool()
496 	if (unlikely(test_bit(MD_BROKEN, &mddev->flags)) && (rw == WRITE)) {  in md_submit_bio()
552 	wait_event(mddev->sb_wait, !test_bit(MD_UPDATING_SB, &mddev->flags));  in mddev_suspend()
607 		    !test_bit(Faulty, &rdev->flags)) {  in submit_flushes()
964 		if (!test_bit(Faulty, &rdev->flags)  in super_written()
993 	if (test_bit(Faulty, &rdev->flags))  in md_super_write()
1006 	if (test_bit(MD_FAILFAST_SUPPORTED, &mddev->flags) &&  in md_super_write()
1007 	    test_bit(FailFast, &rdev->flags) &&  in md_super_write()
1008 	    !test_bit(LastDev, &rdev->flags))  in md_super_write()
1526 		int is_active = test_bit(In_sync, &rdev2->flags);  in super_90_sync()
1536 		    test_bit(Faulty, &rdev2->flags))  in super_90_sync()
1552 		if (test_bit(Faulty, &rdev2->flags))  in super_90_sync()
1556 			if (test_bit(In_sync, &rdev2->flags))  in super_90_sync()
1565 		if (test_bit(WriteMostly, &rdev2->flags))  in super_90_sync()
1567 		if (test_bit(FailFast, &rdev2->flags))  in super_90_sync()
1990 				if (!test_bit(MD_RECOVERY_FROZEN,  in super_1_validate()
2027 	else if (test_bit(MD_JOURNAL_CLEAN, &mddev->flags))  in super_1_sync()
2039 	if (test_bit(FailFast, &rdev->flags))  in super_1_sync()
2044 	if (test_bit(WriteMostly, &rdev->flags))  in super_1_sync()
2056 	if (rdev->raid_disk >= 0 && !test_bit(Journal, &rdev->flags) &&  in super_1_sync()
2057 	    !test_bit(In_sync, &rdev->flags)) {  in super_1_sync()
2067 	if (test_bit(Journal, &rdev->flags))  in super_1_sync()
2069 	if (test_bit(Replacement, &rdev->flags))  in super_1_sync()
2147 	if (test_bit(MD_HAS_JOURNAL, &mddev->flags))  in super_1_sync()
2150 	if (test_bit(MD_HAS_PPL, &mddev->flags)) {  in super_1_sync()
2151 		if (test_bit(MD_HAS_MULTIPLE_PPLS, &mddev->flags))  in super_1_sync()
2162 		if (test_bit(Faulty, &rdev2->flags))  in super_1_sync()
2164 		else if (test_bit(In_sync, &rdev2->flags))  in super_1_sync()
2166 		else if (test_bit(Journal, &rdev2->flags))  in super_1_sync()
2316 		if (test_bit(Faulty, &rdev->flags) ||  in match_mddev_units()
2317 		    test_bit(Journal, &rdev->flags) ||  in match_mddev_units()
2321 			if (test_bit(Faulty, &rdev2->flags) ||  in match_mddev_units()
2322 			    test_bit(Journal, &rdev2->flags) ||  in match_mddev_units()
2354 		if (test_bit(Faulty, &rdev->flags))  in md_integrity_register()
2429 	if (!test_bit(Journal, &rdev->flags) &&  in bind_rdev_to_array()
2462 	if (!test_bit(Journal, &rdev->flags) &&  in bind_rdev_to_array()
2574 	if (test_bit(AutoDetected, &rdev->flags))  in export_rdev()
2659 		if ((rdev->raid_disk >= 0) && !test_bit(Faulty, &rdev->flags))  in does_sb_need_changing()
2672 		    !test_bit(Faulty, &rdev->flags))  in does_sb_need_changing()
2675 		if (test_bit(Faulty, &rdev->flags) && (role < 0xfffd))  in does_sb_need_changing()
2731 		    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) &&  in md_update_sb()
2732 		    test_bit(MD_RECOVERY_RECOVER, &mddev->recovery) &&  in md_update_sb()
2733 		    !test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_update_sb()
2734 		    !test_bit(Journal, &rdev->flags) &&  in md_update_sb()
2735 		    !test_bit(In_sync, &rdev->flags) &&  in md_update_sb()
2812 		if (test_bit(Faulty, &rdev->flags))  in md_update_sb()
2832 		if (!test_bit(Faulty, &rdev->flags)) {  in md_update_sb()
2869 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in md_update_sb()
2888 	bool add_journal = test_bit(Journal, &rdev->flags);  in add_bound_rdev()
2951 	if (test_bit(Faulty, &flags) ||  in state_show()
2952 	    (!test_bit(ExternalBbl, &flags) &&  in state_show()
2955 	if (test_bit(In_sync, &flags))  in state_show()
2957 	if (test_bit(Journal, &flags))  in state_show()
2959 	if (test_bit(WriteMostly, &flags))  in state_show()
2961 	if (test_bit(Blocked, &flags) ||  in state_show()
2963 	     && !test_bit(Faulty, &flags)))  in state_show()
2965 	if (!test_bit(Faulty, &flags) &&  in state_show()
2966 	    !test_bit(Journal, &flags) &&  in state_show()
2967 	    !test_bit(In_sync, &flags))  in state_show()
2969 	if (test_bit(WriteErrorSeen, &flags))  in state_show()
2971 	if (test_bit(WantReplacement, &flags))  in state_show()
2973 	if (test_bit(Replacement, &flags))  in state_show()
2975 	if (test_bit(ExternalBbl, &flags))  in state_show()
2977 	if (test_bit(FailFast, &flags))  in state_show()
3006 		if (test_bit(Faulty, &rdev->flags))  in state_store()
3044 		if (!test_bit(Faulty, &rdev->flags) &&  in state_store()
3045 		    !test_bit(ExternalBbl, &rdev->flags) &&  in state_store()
3069 		   !test_bit(Journal, &rdev->flags)) {  in state_store()
3088 		    !test_bit(Journal, &rdev->flags) &&  in state_store()
3089 		    !test_bit(Replacement, &rdev->flags))  in state_store()
3122 		else if (test_bit(Faulty, &rdev->flags) && (rdev->raid_disk == -1) &&  in state_store()
3176 	if (test_bit(Journal, &rdev->flags))  in slot_show()
3190 	if (test_bit(Journal, &rdev->flags))  in slot_store()
3227 		if (test_bit(MD_RECOVERY_RUNNING, &rdev->mddev->recovery))  in slot_store()
3238 		if (test_bit(In_sync, &rdev->flags))  in slot_store()
3312 	    test_bit(MD_RECOVERY_RUNNING,&mddev->recovery))  in new_offset_store()
3396 	if (test_bit(Journal, &rdev->flags))  in rdev_size_store()
3470 	if (test_bit(In_sync, &rdev->flags) ||  in recovery_start_show()
3554 	if (rdev->mddev->pers && test_bit(MD_HAS_PPL, &rdev->mddev->flags) &&  in ppl_sector_store()
3591 	if (rdev->mddev->pers && test_bit(MD_HAS_PPL, &rdev->mddev->flags) &&  in ppl_size_store()
3830 			   !test_bit(Journal, &rdev->flags)) {  in analyze_sbs()
3968 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||  in level_store()
4318 	if (mddev->pers && !test_bit(MD_RECOVERY_FROZEN, &mddev->recovery))  in resync_start_store()
4394 	if (mddev->pers && !test_bit(MD_NOT_READY, &mddev->flags)) {  in array_state_show()
4404 			if (test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags))  in array_state_show()
4415 		if (test_bit(MD_BROKEN, &mddev->flags) && st == clean)  in array_state_show()
4819 	if (test_bit(MD_RECOVERY_FROZEN, &recovery))  in action_show()
4821 	else if (test_bit(MD_RECOVERY_RUNNING, &recovery) ||  in action_show()
4822 	    (!mddev->ro && test_bit(MD_RECOVERY_NEEDED, &recovery))) {  in action_show()
4823 		if (test_bit(MD_RECOVERY_RESHAPE, &recovery))  in action_show()
4825 		else if (test_bit(MD_RECOVERY_SYNC, &recovery)) {  in action_show()
4826 			if (!test_bit(MD_RECOVERY_REQUESTED, &recovery))  in action_show()
4828 			else if (test_bit(MD_RECOVERY_CHECK, &recovery))  in action_show()
4832 		} else if (test_bit(MD_RECOVERY_RECOVER, &recovery))  in action_show()
4852 		if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) &&  in action_store()
4862 	} else if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in action_store()
4875 			if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in action_store()
5044 	if (!test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in sync_completed_show()
5051 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||  in sync_completed_show()
5052 	    test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))  in sync_completed_show()
5085 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in min_sync_store()
5129 		    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in max_sync_store()
5376 	if (test_bit(MD_HAS_JOURNAL, &mddev->flags)) {  in consistency_policy_show()
5378 	} else if (test_bit(MD_HAS_PPL, &mddev->flags)) {  in consistency_policy_show()
5856 		if (test_bit(Faulty, &rdev->flags))  in md_run()
6001 			if (test_bit(WriteMostly, &rdev->flags) &&  in md_run()
6155 		if (test_bit(Journal, &rdev->flags) &&  in restart_array()
6156 		    !test_bit(Faulty, &rdev->flags))  in restart_array()
6162 	if (test_bit(MD_HAS_JOURNAL, &mddev->flags) && !has_journal)  in restart_array()
6316 	if (!test_bit(MD_RECOVERY_FROZEN, &mddev->recovery)) {  in md_set_readonly()
6321 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in md_set_readonly()
6328 	if (mddev->external && test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags))  in md_set_readonly()
6331 	wait_event(resync_wait, !test_bit(MD_RECOVERY_RUNNING,  in md_set_readonly()
6334 		   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));  in md_set_readonly()
6340 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery)) {  in md_set_readonly()
6380 	if (!test_bit(MD_RECOVERY_FROZEN, &mddev->recovery)) {  in do_md_stop()
6385 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in do_md_stop()
6394 				 !test_bit(MD_RECOVERY_RUNNING,  in do_md_stop()
6402 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery)) {  in do_md_stop()
6600 		if (test_bit(Faulty, &rdev->flags))  in get_array_info()
6604 			if (test_bit(In_sync, &rdev->flags))  in get_array_info()
6606 			else if (test_bit(Journal, &rdev->flags))  in get_array_info()
6697 		if (test_bit(Faulty, &rdev->flags))  in get_disk_info()
6699 		else if (test_bit(In_sync, &rdev->flags)) {  in get_disk_info()
6703 		if (test_bit(Journal, &rdev->flags))  in get_disk_info()
6705 		if (test_bit(WriteMostly, &rdev->flags))  in get_disk_info()
6707 		if (test_bit(FailFast, &rdev->flags))  in get_disk_info()
6827 				if (test_bit(Journal, &rdev2->flags)) {  in md_add_new_disk()
7003 	if (test_bit(Faulty, &rdev->flags)) {  in hot_add_disk()
7241 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||  in update_size()
7280 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||  in update_raid_disks()
7456 		if (!test_bit(Faulty, &rdev->flags))  in set_disk_faulty()
7580 						 !test_bit(MD_RECOVERY_NEEDED,  in md_ioctl()
7593 		WARN_ON_ONCE(test_bit(MD_CLOSING, &mddev->flags));  in md_ioctl()
7734 			if (test_bit(MD_SB_CHANGE_DEVS, &mddev->sb_flags)) {  in md_ioctl()
7737 					   !test_bit(MD_SB_CHANGE_DEVS, &mddev->sb_flags) &&  in md_ioctl()
7738 					   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));  in md_ioctl()
7840 	if (test_bit(MD_CLOSING, &mddev->flags)) {  in md_open()
7920 			 test_bit(THREAD_WAKEUP, &thread->flags)  in md_thread()
7990 	if (!rdev || test_bit(Faulty, &rdev->flags))  in md_error()
8037 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||  in status_resync()
8038 	    test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))  in status_resync()
8045 		if (test_bit(MD_RECOVERY_DONE, &mddev->recovery))  in status_resync()
8054 		if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery)) {  in status_resync()
8059 				    !test_bit(Faulty, &rdev->flags) &&  in status_resync()
8108 		   (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)?  in status_resync()
8110 		    (test_bit(MD_RECOVERY_CHECK, &mddev->recovery)?  in status_resync()
8112 		     (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ?  in status_resync()
8260 			if (test_bit(WriteMostly, &rdev->flags))  in md_seq_show()
8262 			if (test_bit(Journal, &rdev->flags))  in md_seq_show()
8264 			if (test_bit(Faulty, &rdev->flags)) {  in md_seq_show()
8270 			if (test_bit(Replacement, &rdev->flags))  in md_seq_show()
8541 		   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags) ||  in md_write_start()
8543 	if (test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags)) {  in md_write_start()
8613 			   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));  in md_allow_write()
8641 	if (test_bit(MD_RECOVERY_DONE, &mddev->recovery) ||  in md_do_sync()
8642 	    test_bit(MD_RECOVERY_WAIT, &mddev->recovery))  in md_do_sync()
8655 		if (!(test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||  in md_do_sync()
8656 			test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) ||  in md_do_sync()
8657 			test_bit(MD_RECOVERY_RECOVER, &mddev->recovery))  in md_do_sync()
8663 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {  in md_do_sync()
8664 		if (test_bit(MD_RECOVERY_CHECK, &mddev->recovery)) {  in md_do_sync()
8667 		} else if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery)) {  in md_do_sync()
8672 	} else if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))  in md_do_sync()
8700 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8724 				if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_do_sync()
8745 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {  in md_do_sync()
8752 		if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))  in md_do_sync()
8757 	} else if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)) {  in md_do_sync()
8774 			    !test_bit(Journal, &rdev->flags) &&  in md_do_sync()
8775 			    !test_bit(Faulty, &rdev->flags) &&  in md_do_sync()
8776 			    !test_bit(In_sync, &rdev->flags) &&  in md_do_sync()
8838 		if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
8851 			if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) &&  in md_do_sync()
8860 		       !test_bit(MD_RECOVERY_INTR, &mddev->recovery)) {  in md_do_sync()
8868 						 || test_bit(MD_RECOVERY_INTR,  in md_do_sync()
8872 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8886 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8918 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8951 		test_bit(MD_RECOVERY_INTR, &mddev->recovery)  in md_do_sync()
8959 	if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
8960 	    !test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_do_sync()
8967 	if (!test_bit(MD_RECOVERY_CHECK, &mddev->recovery) &&  in md_do_sync()
8969 		if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {  in md_do_sync()
8970 			if (test_bit(MD_RECOVERY_INTR, &mddev->recovery)) {  in md_do_sync()
8974 					if (test_bit(MD_RECOVERY_ERROR,  in md_do_sync()
8985 			if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8987 			if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
8988 			    test_bit(MD_RECOVERY_RECOVER, &mddev->recovery)) {  in md_do_sync()
8993 					    !test_bit(Journal, &rdev->flags) &&  in md_do_sync()
8994 					    !test_bit(Faulty, &rdev->flags) &&  in md_do_sync()
8995 					    !test_bit(In_sync, &rdev->flags) &&  in md_do_sync()
9009 	if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
9010 			!test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_do_sync()
9025 	if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery)) {  in md_do_sync()
9027 		if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))  in md_do_sync()
9030 	} else if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))  in md_do_sync()
9050 	if (this && test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in remove_and_add_spares()
9057 		    !test_bit(Blocked, &rdev->flags) &&  in remove_and_add_spares()
9058 		    test_bit(Faulty, &rdev->flags) &&  in remove_and_add_spares()
9075 		    !test_bit(Blocked, &rdev->flags) &&  in remove_and_add_spares()
9076 		    ((test_bit(RemoveSynchronized, &rdev->flags) ||  in remove_and_add_spares()
9077 		     (!test_bit(In_sync, &rdev->flags) &&  in remove_and_add_spares()
9078 		      !test_bit(Journal, &rdev->flags))) &&  in remove_and_add_spares()
9088 		if (remove_some && test_bit(RemoveSynchronized, &rdev->flags))  in remove_and_add_spares()
9101 		if (test_bit(Candidate, &rdev->flags))  in remove_and_add_spares()
9104 		    !test_bit(In_sync, &rdev->flags) &&  in remove_and_add_spares()
9105 		    !test_bit(Journal, &rdev->flags) &&  in remove_and_add_spares()
9106 		    !test_bit(Faulty, &rdev->flags))  in remove_and_add_spares()
9110 		if (test_bit(Faulty, &rdev->flags))  in remove_and_add_spares()
9112 		if (!test_bit(Journal, &rdev->flags)) {  in remove_and_add_spares()
9115 			       !test_bit(Bitmap_sync, &rdev->flags)))  in remove_and_add_spares()
9123 			if (!test_bit(Journal, &rdev->flags))  in remove_and_add_spares()
9186 	if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags) && mddev->sb_flags) {  in md_check_recovery()
9192 		if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags))  in md_check_recovery()
9213 	if (mddev->ro && !test_bit(MD_RECOVERY_NEEDED, &mddev->recovery))  in md_check_recovery()
9217 		test_bit(MD_RECOVERY_NEEDED, &mddev->recovery) ||  in md_check_recovery()
9218 		test_bit(MD_RECOVERY_DONE, &mddev->recovery) ||  in md_check_recovery()
9282 		if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) &&  in md_check_recovery()
9283 		    !test_bit(MD_RECOVERY_DONE, &mddev->recovery)) {  in md_check_recovery()
9306 		    test_bit(MD_RECOVERY_FROZEN, &mddev->recovery))  in md_check_recovery()
9330 		} else if (!test_bit(MD_RECOVERY_SYNC, &mddev->recovery))  in md_check_recovery()
9370 	if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_reap_sync_thread()
9371 	    !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery) &&  in md_reap_sync_thread()
9380 	if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_reap_sync_thread()
9412 				      && !test_bit(MD_CLOSING, &mddev->flags))  in md_reap_sync_thread()
9428 			   !test_bit(Blocked, &rdev->flags) &&  in md_wait_for_blocked_rdev()
9429 			   !test_bit(BlockedBadBlocks, &rdev->flags),  in md_wait_for_blocked_rdev()
9465 		if (test_bit(ExternalBbl, &rdev->flags))  in rdev_set_badblocks()
9486 	if ((rv == 0) && test_bit(ExternalBbl, &rdev->flags))  in rdev_clear_badblocks()
9601 		if (test_bit(Faulty, &rdev2->flags))  in check_sb_changes()
9607 		if (test_bit(Candidate, &rdev2->flags)) {  in check_sb_changes()
9652 	if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&  in check_sb_changes()
9663 	} else if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&  in check_sb_changes()
9715 	    !test_bit(In_sync, &rdev->flags) &&  in read_rdev()
9747 		if (!test_bit(Faulty, &rdev->flags))  in md_reload_sb()
9806 		if (test_bit(Faulty, &rdev->flags))  in md_autostart_arrays()