static unsigned _num_ios;
static mempool_t *_io_pool;
-static void *alloc_io(unsigned int __nocast gfp_mask, void *pool_data)
-{
- return kmalloc(sizeof(struct io), gfp_mask);
-}
-
-static void free_io(void *element, void *pool_data)
-{
- kfree(element);
-}
-
static unsigned int pages_to_ios(unsigned int pages)
{
return 4 * pages; /* too many ? */
} else {
/* create new pool */
- _io_pool = mempool_create(new_ios, alloc_io, free_io, NULL);
+ _io_pool = mempool_create_kmalloc_pool(new_ios,
+ sizeof(struct io));
if (!_io_pool)
return -ENOMEM;