668 	if (sb_rdonly(sb) || test_opt(sb, ERRORS_CONT))  in ext4_handle_error()
847 	if (errno == -EROFS && journal_current_handle() == NULL && sb_rdonly(sb))  in __ext4_std_error()
887 	if (sb_rdonly(sb) == 0) {  in __ext4_abort()
1205 	if (!sb_rdonly(sb) && !aborted) {  in ext4_put_super()
1209 	if (!sb_rdonly(sb))  in ext4_put_super()
2668 	seq_puts(seq, sb_rdonly(sb) ? "ro" : "rw");  in ext4_seq_options_show()
2914 			if (!sb_rdonly(sb))  in ext4_check_descriptors()
2922 			if (!sb_rdonly(sb))  in ext4_check_descriptors()
2936 			if (!sb_rdonly(sb))  in ext4_check_descriptors()
2944 			if (!sb_rdonly(sb))  in ext4_check_descriptors()
2958 			if (!sb_rdonly(sb))  in ext4_check_descriptors()
2966 			if (!sb_rdonly(sb))  in ext4_check_descriptors()
2982 			if (!sb_rdonly(sb)) {  in ext4_check_descriptors()
3462 			    !sb_rdonly(sb) && test_opt(sb, INIT_INODE_TABLE)) {  in ext4_run_li_request()
3764 	    (first_not_zeroed == ngroups || sb_rdonly(sb) ||  in ext4_register_li_request()
4408 			if (silent && ext4_feature_set_ok(sb, sb_rdonly(sb)))  in ext4_fill_super()
4425 			if (silent && ext4_feature_set_ok(sb, sb_rdonly(sb)))  in ext4_fill_super()
4438 	if (!ext4_feature_set_ok(sb, (sb_rdonly(sb))))  in ext4_fill_super()
4551 			if (!sb_rdonly(sb))  in ext4_fill_super()
4556 			if (!sb_rdonly(sb))  in ext4_fill_super()
4790 	if (ext4_has_feature_mmp(sb) && !sb_rdonly(sb))  in ext4_fill_super()
4802 	} else if (test_opt(sb, NOLOAD) && !sb_rdonly(sb) &&  in ext4_fill_super()
4987 	ret = ext4_setup_super(sb, es, sb_rdonly(sb));  in ext4_fill_super()
5071 	if (ext4_has_feature_quota(sb) && !sb_rdonly(sb)) {  in ext4_fill_super()
5435 	if (journal_dev_ro && !sb_rdonly(sb)) {  in ext4_load_journal()
5448 		if (sb_rdonly(sb)) {  in ext4_load_journal()
5605 	if (ext4_has_feature_journal_needs_recovery(sb) && sb_rdonly(sb)) {  in ext4_mark_recovery_complete()
5665 	if (sb_rdonly(sb))  in ext4_force_commit()
5730 	if (sb_rdonly(sb))  in ext4_freeze()
5765 	if (sb_rdonly(sb) || ext4_forced_shutdown(EXT4_SB(sb)))  in ext4_unfreeze()
5901 	if ((bool)(*flags & SB_RDONLY) != sb_rdonly(sb)) {  in ext4_remount()
6009 	if (sb_rdonly(sb) || !test_opt(sb, INIT_INODE_TABLE))  in ext4_remount()
6051 	if (!ext4_has_feature_mmp(sb) || sb_rdonly(sb))  in ext4_remount()
6086 	if (!ext4_has_feature_mmp(sb) || sb_rdonly(sb))  in ext4_remount()
6627 	if (sb_rdonly(sb))  in ext2_feature_set_ok()
6658 	if (sb_rdonly(sb))  in ext3_feature_set_ok()