diff options
Diffstat (limited to 'drivers/md/dm-crypt.c')
| -rw-r--r-- | drivers/md/dm-crypt.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index e7a650f9ca07..259e86f26549 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -94,20 +94,6 @@ struct crypt_config { static kmem_cache_t *_crypt_io_pool; /* - * Mempool alloc and free functions for the page - */ -static void *mempool_alloc_page(gfp_t gfp_mask, void *data) -{ - return alloc_page(gfp_mask); -} - -static void mempool_free_page(void *page, void *data) -{ - __free_page(page); -} - - -/* * Different IV generation algorithms: * * plain: the initial vector is the 32-bit low-endian version of the sector @@ -630,15 +616,13 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv) } } - cc->io_pool = mempool_create(MIN_IOS, mempool_alloc_slab, - mempool_free_slab, _crypt_io_pool); + cc->io_pool = mempool_create_slab_pool(MIN_IOS, _crypt_io_pool); if (!cc->io_pool) { ti->error = PFX "Cannot allocate crypt io mempool"; goto bad3; } - cc->page_pool = mempool_create(MIN_POOL_PAGES, mempool_alloc_page, - mempool_free_page, NULL); + cc->page_pool = mempool_create_page_pool(MIN_POOL_PAGES, 0); if (!cc->page_pool) { ti->error = PFX "Cannot allocate page mempool"; goto bad4; |