Lines Matching refs:lower_file
39 struct file *lower_file;
66 lower_file = file_open_root(&root_path, dir_path,
69 if (IS_ERR(lower_file)) {
70 hmdfs_info("file_open_root failed: %ld", PTR_ERR(lower_file));
71 err = PTR_ERR(lower_file);
74 gfi->lower_file = lower_file;
86 fput(gfi->lower_file);
95 if(!gfi || !gfi->lower_file)
98 if (gfi->lower_file->f_op->flush)
99 return gfi->lower_file->f_op->flush(gfi->lower_file, id);
112 realfile = private_data->lower_file;
144 lower_filp = gfi->lower_file;
240 struct file *lower_file;
243 lower_file = gfi->lower_file;
250 ret = kernel_read(lower_file, page_buf, PAGE_SIZE, &offset);