switch ecryptfs_get_locked_page() to struct inode *
[linux-3.10.git] / fs / ecryptfs / read_write.c
index 0cc4faf..3cc17a9 100644 (file)
@@ -145,7 +145,7 @@ int ecryptfs_write(struct file *ecryptfs_file, char *data, loff_t offset,
                        if (num_bytes > total_remaining_zeros)
                                num_bytes = total_remaining_zeros;
                }
-               ecryptfs_page = ecryptfs_get_locked_page(ecryptfs_file,
+               ecryptfs_page = ecryptfs_get_locked_page(ecryptfs_inode,
                                                         ecryptfs_page_idx);
                if (IS_ERR(ecryptfs_page)) {
                        rc = PTR_ERR(ecryptfs_page);
@@ -302,10 +302,10 @@ int ecryptfs_read_lower_page_segment(struct page *page_for_ecryptfs,
 int ecryptfs_read(char *data, loff_t offset, size_t size,
                  struct file *ecryptfs_file)
 {
+       struct inode *ecryptfs_inode = ecryptfs_file->f_dentry->d_inode;
        struct page *ecryptfs_page;
        char *ecryptfs_page_virt;
-       loff_t ecryptfs_file_size =
-               i_size_read(ecryptfs_file->f_dentry->d_inode);
+       loff_t ecryptfs_file_size = i_size_read(ecryptfs_inode);
        loff_t data_offset = 0;
        loff_t pos;
        int rc = 0;
@@ -327,7 +327,7 @@ int ecryptfs_read(char *data, loff_t offset, size_t size,
 
                if (num_bytes > total_remaining_bytes)
                        num_bytes = total_remaining_bytes;
-               ecryptfs_page = ecryptfs_get_locked_page(ecryptfs_file,
+               ecryptfs_page = ecryptfs_get_locked_page(ecryptfs_inode,
                                                         ecryptfs_page_idx);
                if (IS_ERR(ecryptfs_page)) {
                        rc = PTR_ERR(ecryptfs_page);