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()
454 	if (unlikely(test_bit(MD_BROKEN, &mddev->flags)) && (rw == WRITE)) {  in md_submit_bio()
495 	wait_event(mddev->sb_wait, !test_bit(MD_UPDATING_SB, &mddev->flags));  in mddev_suspend()
550 		    !test_bit(Faulty, &rdev->flags)) {  in submit_flushes()
929 		if (!test_bit(Faulty, &rdev->flags)  in super_written()
958 	if (test_bit(Faulty, &rdev->flags))  in md_super_write()
971 	if (test_bit(MD_FAILFAST_SUPPORTED, &mddev->flags) &&  in md_super_write()
972 	    test_bit(FailFast, &rdev->flags) &&  in md_super_write()
973 	    !test_bit(LastDev, &rdev->flags))  in md_super_write()
1491 		int is_active = test_bit(In_sync, &rdev2->flags);  in super_90_sync()
1501 		    test_bit(Faulty, &rdev2->flags))  in super_90_sync()
1517 		if (test_bit(Faulty, &rdev2->flags))  in super_90_sync()
1521 			if (test_bit(In_sync, &rdev2->flags))  in super_90_sync()
1530 		if (test_bit(WriteMostly, &rdev2->flags))  in super_90_sync()
1532 		if (test_bit(FailFast, &rdev2->flags))  in super_90_sync()
1955 				if (!test_bit(MD_RECOVERY_FROZEN,  in super_1_validate()
1992 	else if (test_bit(MD_JOURNAL_CLEAN, &mddev->flags))  in super_1_sync()
2004 	if (test_bit(FailFast, &rdev->flags))  in super_1_sync()
2009 	if (test_bit(WriteMostly, &rdev->flags))  in super_1_sync()
2021 	if (rdev->raid_disk >= 0 && !test_bit(Journal, &rdev->flags) &&  in super_1_sync()
2022 	    !test_bit(In_sync, &rdev->flags)) {  in super_1_sync()
2032 	if (test_bit(Journal, &rdev->flags))  in super_1_sync()
2034 	if (test_bit(Replacement, &rdev->flags))  in super_1_sync()
2112 	if (test_bit(MD_HAS_JOURNAL, &mddev->flags))  in super_1_sync()
2115 	if (test_bit(MD_HAS_PPL, &mddev->flags)) {  in super_1_sync()
2116 		if (test_bit(MD_HAS_MULTIPLE_PPLS, &mddev->flags))  in super_1_sync()
2127 		if (test_bit(Faulty, &rdev2->flags))  in super_1_sync()
2129 		else if (test_bit(In_sync, &rdev2->flags))  in super_1_sync()
2131 		else if (test_bit(Journal, &rdev2->flags))  in super_1_sync()
2281 		if (test_bit(Faulty, &rdev->flags) ||  in match_mddev_units()
2282 		    test_bit(Journal, &rdev->flags) ||  in match_mddev_units()
2286 			if (test_bit(Faulty, &rdev2->flags) ||  in match_mddev_units()
2287 			    test_bit(Journal, &rdev2->flags) ||  in match_mddev_units()
2319 		if (test_bit(Faulty, &rdev->flags))  in md_integrity_register()
2406 	if (!test_bit(Journal, &rdev->flags) &&  in bind_rdev_to_array()
2439 	if (!test_bit(Journal, &rdev->flags) &&  in bind_rdev_to_array()
2550 	if (test_bit(AutoDetected, &rdev->flags))  in export_rdev()
2635 		if ((rdev->raid_disk >= 0) && !test_bit(Faulty, &rdev->flags))  in does_sb_need_changing()
2648 		    !test_bit(Faulty, &rdev->flags))  in does_sb_need_changing()
2651 		if (test_bit(Faulty, &rdev->flags) && (role < 0xfffd))  in does_sb_need_changing()
2707 		    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) &&  in md_update_sb()
2708 		    test_bit(MD_RECOVERY_RECOVER, &mddev->recovery) &&  in md_update_sb()
2709 		    !test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_update_sb()
2710 		    !test_bit(Journal, &rdev->flags) &&  in md_update_sb()
2711 		    !test_bit(In_sync, &rdev->flags) &&  in md_update_sb()
2788 		if (test_bit(Faulty, &rdev->flags))  in md_update_sb()
2808 		if (!test_bit(Faulty, &rdev->flags)) {  in md_update_sb()
2845 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in md_update_sb()
2864 	bool add_journal = test_bit(Journal, &rdev->flags);  in add_bound_rdev()
2927 	if (test_bit(Faulty, &flags) ||  in state_show()
2928 	    (!test_bit(ExternalBbl, &flags) &&  in state_show()
2931 	if (test_bit(In_sync, &flags))  in state_show()
2933 	if (test_bit(Journal, &flags))  in state_show()
2935 	if (test_bit(WriteMostly, &flags))  in state_show()
2937 	if (test_bit(Blocked, &flags) ||  in state_show()
2939 	     && !test_bit(Faulty, &flags)))  in state_show()
2941 	if (!test_bit(Faulty, &flags) &&  in state_show()
2942 	    !test_bit(Journal, &flags) &&  in state_show()
2943 	    !test_bit(In_sync, &flags))  in state_show()
2945 	if (test_bit(WriteErrorSeen, &flags))  in state_show()
2947 	if (test_bit(WantReplacement, &flags))  in state_show()
2949 	if (test_bit(Replacement, &flags))  in state_show()
2951 	if (test_bit(ExternalBbl, &flags))  in state_show()
2953 	if (test_bit(FailFast, &flags))  in state_show()
2982 		if (test_bit(Faulty, &rdev->flags))  in state_store()
3020 		if (!test_bit(Faulty, &rdev->flags) &&  in state_store()
3021 		    !test_bit(ExternalBbl, &rdev->flags) &&  in state_store()
3045 		   !test_bit(Journal, &rdev->flags)) {  in state_store()
3064 		    !test_bit(Journal, &rdev->flags) &&  in state_store()
3065 		    !test_bit(Replacement, &rdev->flags))  in state_store()
3098 		else if (test_bit(Faulty, &rdev->flags) && (rdev->raid_disk == -1) &&  in state_store()
3152 	if (test_bit(Journal, &rdev->flags))  in slot_show()
3166 	if (test_bit(Journal, &rdev->flags))  in slot_store()
3203 		if (test_bit(MD_RECOVERY_RUNNING, &rdev->mddev->recovery))  in slot_store()
3214 		if (test_bit(In_sync, &rdev->flags))  in slot_store()
3288 	    test_bit(MD_RECOVERY_RUNNING,&mddev->recovery))  in new_offset_store()
3372 	if (test_bit(Journal, &rdev->flags))  in rdev_size_store()
3446 	if (test_bit(In_sync, &rdev->flags) ||  in recovery_start_show()
3530 	if (rdev->mddev->pers && test_bit(MD_HAS_PPL, &rdev->mddev->flags) &&  in ppl_sector_store()
3567 	if (rdev->mddev->pers && test_bit(MD_HAS_PPL, &rdev->mddev->flags) &&  in ppl_size_store()
3806 			   !test_bit(Journal, &rdev->flags)) {  in analyze_sbs()
3944 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||  in level_store()
4294 	if (mddev->pers && !test_bit(MD_RECOVERY_FROZEN, &mddev->recovery))  in resync_start_store()
4370 	if (mddev->pers && !test_bit(MD_NOT_READY, &mddev->flags)) {  in array_state_show()
4380 			if (test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags))  in array_state_show()
4391 		if (test_bit(MD_BROKEN, &mddev->flags) && st == clean)  in array_state_show()
4795 	if (test_bit(MD_RECOVERY_FROZEN, &recovery))  in action_show()
4797 	else if (test_bit(MD_RECOVERY_RUNNING, &recovery) ||  in action_show()
4798 	    (!mddev->ro && test_bit(MD_RECOVERY_NEEDED, &recovery))) {  in action_show()
4799 		if (test_bit(MD_RECOVERY_RESHAPE, &recovery))  in action_show()
4801 		else if (test_bit(MD_RECOVERY_SYNC, &recovery)) {  in action_show()
4802 			if (!test_bit(MD_RECOVERY_REQUESTED, &recovery))  in action_show()
4804 			else if (test_bit(MD_RECOVERY_CHECK, &recovery))  in action_show()
4808 		} else if (test_bit(MD_RECOVERY_RECOVER, &recovery))  in action_show()
4828 		if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) &&  in action_store()
4838 	} else if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in action_store()
4851 			if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in action_store()
5020 	if (!test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in sync_completed_show()
5027 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||  in sync_completed_show()
5028 	    test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))  in sync_completed_show()
5061 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in min_sync_store()
5105 		    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in max_sync_store()
5351 	if (test_bit(MD_HAS_JOURNAL, &mddev->flags)) {  in consistency_policy_show()
5353 	} else if (test_bit(MD_HAS_PPL, &mddev->flags)) {  in consistency_policy_show()
5817 		if (test_bit(Faulty, &rdev->flags))  in md_run()
5967 			if (test_bit(WriteMostly, &rdev->flags) &&  in md_run()
6125 		if (test_bit(Journal, &rdev->flags) &&  in restart_array()
6126 		    !test_bit(Faulty, &rdev->flags))  in restart_array()
6132 	if (test_bit(MD_HAS_JOURNAL, &mddev->flags) && !has_journal)  in restart_array()
6288 	if (!test_bit(MD_RECOVERY_FROZEN, &mddev->recovery)) {  in md_set_readonly()
6293 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in md_set_readonly()
6300 	if (mddev->external && test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags))  in md_set_readonly()
6303 	wait_event(resync_wait, !test_bit(MD_RECOVERY_RUNNING,  in md_set_readonly()
6306 		   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));  in md_set_readonly()
6312 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery)) {  in md_set_readonly()
6352 	if (!test_bit(MD_RECOVERY_FROZEN, &mddev->recovery)) {  in do_md_stop()
6357 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in do_md_stop()
6366 				 !test_bit(MD_RECOVERY_RUNNING,  in do_md_stop()
6374 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery)) {  in do_md_stop()
6569 		if (test_bit(Faulty, &rdev->flags))  in get_array_info()
6573 			if (test_bit(In_sync, &rdev->flags))  in get_array_info()
6575 			else if (test_bit(Journal, &rdev->flags))  in get_array_info()
6666 		if (test_bit(Faulty, &rdev->flags))  in get_disk_info()
6668 		else if (test_bit(In_sync, &rdev->flags)) {  in get_disk_info()
6672 		if (test_bit(Journal, &rdev->flags))  in get_disk_info()
6674 		if (test_bit(WriteMostly, &rdev->flags))  in get_disk_info()
6676 		if (test_bit(FailFast, &rdev->flags))  in get_disk_info()
6796 				if (test_bit(Journal, &rdev2->flags)) {  in md_add_new_disk()
6974 	if (test_bit(Faulty, &rdev->flags)) {  in hot_add_disk()
7212 	if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||  in update_size()
7251 	    test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) ||  in update_raid_disks()
7252 	    test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) ||  in update_raid_disks()
7428 		if (!test_bit(Faulty, &rdev->flags))  in set_disk_faulty()
7550 						 !test_bit(MD_RECOVERY_NEEDED,  in md_ioctl()
7678 			if (test_bit(MD_SB_CHANGE_DEVS, &mddev->sb_flags)) {  in md_ioctl()
7681 					   !test_bit(MD_SB_CHANGE_DEVS, &mddev->sb_flags) &&  in md_ioctl()
7682 					   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));  in md_ioctl()
7813 	if (test_bit(MD_CLOSING, &mddev->flags)) {  in md_open()
7894 			 test_bit(THREAD_WAKEUP, &thread->flags)  in md_thread()
7964 	if (!rdev || test_bit(Faulty, &rdev->flags))  in md_error()
8011 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||  in status_resync()
8012 	    test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))  in status_resync()
8019 		if (test_bit(MD_RECOVERY_DONE, &mddev->recovery))  in status_resync()
8028 		if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery)) {  in status_resync()
8033 				    !test_bit(Faulty, &rdev->flags) &&  in status_resync()
8082 		   (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)?  in status_resync()
8084 		    (test_bit(MD_RECOVERY_CHECK, &mddev->recovery)?  in status_resync()
8086 		     (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ?  in status_resync()
8238 			if (test_bit(WriteMostly, &rdev->flags))  in md_seq_show()
8240 			if (test_bit(Journal, &rdev->flags))  in md_seq_show()
8242 			if (test_bit(Faulty, &rdev->flags)) {  in md_seq_show()
8248 			if (test_bit(Replacement, &rdev->flags))  in md_seq_show()
8519 		   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags) ||  in md_write_start()
8521 	if (test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags)) {  in md_write_start()
8646 			   !test_bit(MD_SB_CHANGE_PENDING, &mddev->sb_flags));  in md_allow_write()
8674 	if (test_bit(MD_RECOVERY_DONE, &mddev->recovery) ||  in md_do_sync()
8675 	    test_bit(MD_RECOVERY_WAIT, &mddev->recovery))  in md_do_sync()
8688 		if (!(test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||  in md_do_sync()
8689 			test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) ||  in md_do_sync()
8690 			test_bit(MD_RECOVERY_RECOVER, &mddev->recovery))  in md_do_sync()
8696 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {  in md_do_sync()
8697 		if (test_bit(MD_RECOVERY_CHECK, &mddev->recovery)) {  in md_do_sync()
8700 		} else if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery)) {  in md_do_sync()
8705 	} else if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))  in md_do_sync()
8733 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8757 				if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_do_sync()
8778 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {  in md_do_sync()
8785 		if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))  in md_do_sync()
8790 	} else if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)) {  in md_do_sync()
8807 			    !test_bit(Journal, &rdev->flags) &&  in md_do_sync()
8808 			    !test_bit(Faulty, &rdev->flags) &&  in md_do_sync()
8809 			    !test_bit(In_sync, &rdev->flags) &&  in md_do_sync()
8871 		if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
8884 			if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) &&  in md_do_sync()
8893 		       !test_bit(MD_RECOVERY_INTR, &mddev->recovery)) {  in md_do_sync()
8901 						 || test_bit(MD_RECOVERY_INTR,  in md_do_sync()
8905 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8919 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8951 		if (test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
8984 		test_bit(MD_RECOVERY_INTR, &mddev->recovery)  in md_do_sync()
8992 	if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
8993 	    !test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_do_sync()
9000 	if (!test_bit(MD_RECOVERY_CHECK, &mddev->recovery) &&  in md_do_sync()
9002 		if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) {  in md_do_sync()
9003 			if (test_bit(MD_RECOVERY_INTR, &mddev->recovery)) {  in md_do_sync()
9007 					if (test_bit(MD_RECOVERY_ERROR,  in md_do_sync()
9018 			if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery))  in md_do_sync()
9020 			if (!test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
9021 			    test_bit(MD_RECOVERY_RECOVER, &mddev->recovery)) {  in md_do_sync()
9026 					    !test_bit(Journal, &rdev->flags) &&  in md_do_sync()
9027 					    !test_bit(Faulty, &rdev->flags) &&  in md_do_sync()
9028 					    !test_bit(In_sync, &rdev->flags) &&  in md_do_sync()
9042 	if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_do_sync()
9043 			!test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_do_sync()
9057 	if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery)) {  in md_do_sync()
9059 		if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))  in md_do_sync()
9062 	} else if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))  in md_do_sync()
9082 	if (this && test_bit(MD_RECOVERY_RUNNING, &mddev->recovery))  in remove_and_add_spares()
9089 		    !test_bit(Blocked, &rdev->flags) &&  in remove_and_add_spares()
9090 		    test_bit(Faulty, &rdev->flags) &&  in remove_and_add_spares()
9107 		    !test_bit(Blocked, &rdev->flags) &&  in remove_and_add_spares()
9108 		    ((test_bit(RemoveSynchronized, &rdev->flags) ||  in remove_and_add_spares()
9109 		     (!test_bit(In_sync, &rdev->flags) &&  in remove_and_add_spares()
9110 		      !test_bit(Journal, &rdev->flags))) &&  in remove_and_add_spares()
9120 		if (remove_some && test_bit(RemoveSynchronized, &rdev->flags))  in remove_and_add_spares()
9133 		if (test_bit(Candidate, &rdev->flags))  in remove_and_add_spares()
9136 		    !test_bit(In_sync, &rdev->flags) &&  in remove_and_add_spares()
9137 		    !test_bit(Journal, &rdev->flags) &&  in remove_and_add_spares()
9138 		    !test_bit(Faulty, &rdev->flags))  in remove_and_add_spares()
9142 		if (test_bit(Faulty, &rdev->flags))  in remove_and_add_spares()
9144 		if (!test_bit(Journal, &rdev->flags)) {  in remove_and_add_spares()
9147 			       !test_bit(Bitmap_sync, &rdev->flags)))  in remove_and_add_spares()
9155 			if (!test_bit(Journal, &rdev->flags))  in remove_and_add_spares()
9218 	if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags) && mddev->sb_flags) {  in md_check_recovery()
9224 		if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags))  in md_check_recovery()
9245 	if (mddev->ro && !test_bit(MD_RECOVERY_NEEDED, &mddev->recovery))  in md_check_recovery()
9249 		test_bit(MD_RECOVERY_NEEDED, &mddev->recovery) ||  in md_check_recovery()
9250 		test_bit(MD_RECOVERY_DONE, &mddev->recovery) ||  in md_check_recovery()
9314 		if (test_bit(MD_RECOVERY_RUNNING, &mddev->recovery) &&  in md_check_recovery()
9315 		    !test_bit(MD_RECOVERY_DONE, &mddev->recovery)) {  in md_check_recovery()
9338 		    test_bit(MD_RECOVERY_FROZEN, &mddev->recovery))  in md_check_recovery()
9362 		} else if (!test_bit(MD_RECOVERY_SYNC, &mddev->recovery))  in md_check_recovery()
9402 	if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery) &&  in md_reap_sync_thread()
9403 	    !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery) &&  in md_reap_sync_thread()
9412 	if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&  in md_reap_sync_thread()
9444 				      && !test_bit(MD_CLOSING, &mddev->flags))  in md_reap_sync_thread()
9460 			   !test_bit(Blocked, &rdev->flags) &&  in md_wait_for_blocked_rdev()
9461 			   !test_bit(BlockedBadBlocks, &rdev->flags),  in md_wait_for_blocked_rdev()
9497 		if (test_bit(ExternalBbl, &rdev->flags))  in rdev_set_badblocks()
9518 	if ((rv == 0) && test_bit(ExternalBbl, &rdev->flags))  in rdev_clear_badblocks()
9630 		if (test_bit(Faulty, &rdev2->flags))  in check_sb_changes()
9636 		if (test_bit(Candidate, &rdev2->flags)) {  in check_sb_changes()
9684 	if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&  in check_sb_changes()
9695 	} else if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&  in check_sb_changes()
9747 	    !test_bit(In_sync, &rdev->flags) &&  in read_rdev()
9779 		if (!test_bit(Faulty, &rdev->flags))  in md_reload_sb()
9838 		if (test_bit(Faulty, &rdev->flags))  in md_autostart_arrays()