1 --- a/fs/mini_fo/file.c
2 +++ b/fs/mini_fo/file.c
3 @@ -616,7 +616,7 @@ mini_fo_fsync(file_t *file, dentry_t *de
5 down(&hidden_dentry->d_inode->i_sem);
7 - err1 = hidden_file->f_op->fsync(hidden_file, hidden_dentry, datasync);
8 + err1 = hidden_file->f_op->fsync(hidden_file, hidden_dentry);
9 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
10 mutex_unlock(&hidden_dentry->d_inode->i_mutex);
12 @@ -633,7 +633,7 @@ mini_fo_fsync(file_t *file, dentry_t *de
14 down(&hidden_dentry->d_inode->i_sem);
16 - err2 = hidden_file->f_op->fsync(hidden_file, hidden_dentry, datasync);
17 + err2 = hidden_file->f_op->fsync(hidden_file, hidden_dentry);
18 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16)
19 mutex_unlock(&hidden_dentry->d_inode->i_mutex);