Name
mempool_free — 
     return an element to the pool.
 
Synopsis
| void mempool_free ( | void * element, | 
|  | mempool_t * pool ); | 
 
Arguments
- element
- 
     pool element pointer.
     
- pool
- 
     pointer to the memory pool which was allocated via
     - mempool_create.
 
Description
   this function only sleeps if the free_fn function sleeps.