* %false if the chunk compressor does not have space for the chunk at
* the present time. In the latter case, get_chunk() must be called to
* retrieve a compressed chunk before trying again. */
- bool (*submit_chunk)(struct chunk_compressor *, const void *, size_t);
+ bool (*submit_chunk)(struct chunk_compressor *, const void *, u32);
/* Get the next chunk of compressed data.
*