1 files changed, 15 insertions, 0 deletions

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index cf7d9131d785..7aa3a790363a 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -4166,6 +4166,21 @@ static int ext4_unfreeze(struct super_block *sb)
         return 0;
 }
 
+/*
+ * Structure to save mount options for ext4_remount's benefit
+ */
+struct ext4_mount_options {
+        unsigned long s_mount_opt;
+        uid_t s_resuid;
+        gid_t s_resgid;
+        unsigned long s_commit_interval;
+        u32 s_min_batch_time, s_max_batch_time;
+#ifdef CONFIG_QUOTA
+        int s_jquota_fmt;
+        char *s_qf_names[MAXQUOTAS];
+#endif
+};
+
 static int ext4_remount(struct super_block *sb, int *flags, char *data)
 {
         struct ext4_super_block *es;