Provided by: linux-doc-2.6.15_2.6.15-23.39_all
mempool_resize - resize an existing memory pool
int mempool_resize (mempool_t * pool, int new_min_nr, gfp_t gfp_mask);
pool pointer to the memory pool which was allocated via
the new minimum number of elements guaranteed to be allocated
for this pool.
the usual allocation bitmask.
This function shrinks/grows the pool. In the case of growing, it cannot
be guaranteed that the pool will be grown to the new size immediately,
but new mempool_free calls will refill it.
Note, the caller must guarantee that no mempool_destroy is called while
this function is running. mempool_alloc & mempool_free might be called
(eg. from IRQ contexts) while this function executes.