5798 	struct ext4_mount_options old_opts;  in ext4_remount()  local
5814 	old_opts.s_mount_opt = sbi->s_mount_opt;  in ext4_remount()
5815 	old_opts.s_mount_opt2 = sbi->s_mount_opt2;  in ext4_remount()
5816 	old_opts.s_resuid = sbi->s_resuid;  in ext4_remount()
5817 	old_opts.s_resgid = sbi->s_resgid;  in ext4_remount()
5818 	old_opts.s_commit_interval = sbi->s_commit_interval;  in ext4_remount()
5819 	old_opts.s_min_batch_time = sbi->s_min_batch_time;  in ext4_remount()
5820 	old_opts.s_max_batch_time = sbi->s_max_batch_time;  in ext4_remount()
5822 	old_opts.s_jquota_fmt = sbi->s_jquota_fmt;  in ext4_remount()
5827 			old_opts.s_qf_names[i] = kstrdup(qf_name, GFP_KERNEL);  in ext4_remount()
5828 			if (!old_opts.s_qf_names[i]) {  in ext4_remount()
5830 					kfree(old_opts.s_qf_names[j]);  in ext4_remount()
5835 			old_opts.s_qf_names[i] = NULL;  in ext4_remount()
5853 	if ((old_opts.s_mount_opt & EXT4_MOUNT_JOURNAL_CHECKSUM) ^  in ext4_remount()
5882 	if ((sbi->s_mount_opt ^ old_opts.s_mount_opt) & EXT4_MOUNT_NO_MBCACHE) {  in ext4_remount()
6037 		kfree(old_opts.s_qf_names[i]);  in ext4_remount()
6067 	sbi->s_mount_opt = old_opts.s_mount_opt;  in ext4_remount()
6068 	sbi->s_mount_opt2 = old_opts.s_mount_opt2;  in ext4_remount()
6069 	sbi->s_resuid = old_opts.s_resuid;  in ext4_remount()
6070 	sbi->s_resgid = old_opts.s_resgid;  in ext4_remount()
6071 	sbi->s_commit_interval = old_opts.s_commit_interval;  in ext4_remount()
6072 	sbi->s_min_batch_time = old_opts.s_min_batch_time;  in ext4_remount()
6073 	sbi->s_max_batch_time = old_opts.s_max_batch_time;  in ext4_remount()
6077 	sbi->s_jquota_fmt = old_opts.s_jquota_fmt;  in ext4_remount()
6080 		rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]);  in ext4_remount()