-/*++\r
-\r
-Routine Description:\r
-\r
- Flushes all data associated with the file handle.\r
-\r
-Arguments:\r
-\r
- FHand - Handle to file to flush.\r
- Token - A pointer to the token associated with the transaction.\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - Flushed the file successfully.\r
- EFI_WRITE_PROTECTED - The volume is read only.\r
- EFI_ACCESS_DENIED - The file is read only.\r
- Others - Flushing of the file failed.\r
-\r
---*/\r