diff options
Diffstat (limited to 'fs/nilfs2/segment.c')
| -rw-r--r-- | fs/nilfs2/segment.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index f649f018958..a17bfa193e3 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -116,42 +116,6 @@ static void nilfs_dispose_list(struct nilfs_sb_info *, struct list_head *, #define nilfs_cnt32_lt(a, b) nilfs_cnt32_gt(b, a) #define nilfs_cnt32_le(a, b) nilfs_cnt32_ge(b, a) -/* - * Transaction - */ -static struct kmem_cache *nilfs_transaction_cachep; - -/** - * nilfs_init_transaction_cache - create a cache for nilfs_transaction_info - * - * nilfs_init_transaction_cache() creates a slab cache for the struct - * nilfs_transaction_info. - * - * Return Value: On success, it returns 0. On error, one of the following - * negative error code is returned. - * - * %-ENOMEM - Insufficient memory available. - */ -int nilfs_init_transaction_cache(void) -{ - nilfs_transaction_cachep = - kmem_cache_create("nilfs2_transaction_cache", - sizeof(struct nilfs_transaction_info), - 0, SLAB_RECLAIM_ACCOUNT, NULL); - return (nilfs_transaction_cachep == NULL) ? -ENOMEM : 0; -} - -/** - * nilfs_destroy_transaction_cache - destroy the cache for transaction info - * - * nilfs_destroy_transaction_cache() frees the slab cache for the struct - * nilfs_transaction_info. - */ -void nilfs_destroy_transaction_cache(void) -{ - kmem_cache_destroy(nilfs_transaction_cachep); -} - static int nilfs_prepare_segment_lock(struct nilfs_transaction_info *ti) { struct nilfs_transaction_info *cur_ti = current->journal_info; |