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Btrfs: remove unused btrfs_bit_radix slab 

Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason 2009-04-27 07:49:10 -04:00
parent 193f284d49
commit 45c06543af
1 changed files with 0 additions and 8 deletions
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8
fs/btrfs/inode.c
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@ -70,7 +70,6 @@ static struct extent_io_ops btrfs_extent_io_ops;
static struct kmem_cache *btrfs_inode_cachep; static struct kmem_cache *btrfs_inode_cachep;
struct kmem_cache *btrfs_trans_handle_cachep; struct kmem_cache *btrfs_trans_handle_cachep;
struct kmem_cache *btrfs_transaction_cachep; struct kmem_cache *btrfs_transaction_cachep;
struct kmem_cache *btrfs_bit_radix_cachep;
struct kmem_cache *btrfs_path_cachep; struct kmem_cache *btrfs_path_cachep;
#define S_SHIFT 12 #define S_SHIFT 12
@ -4641,8 +4640,6 @@ void btrfs_destroy_cachep(void)
kmem_cache_destroy(btrfs_trans_handle_cachep); kmem_cache_destroy(btrfs_trans_handle_cachep);
if (btrfs_transaction_cachep) if (btrfs_transaction_cachep)
kmem_cache_destroy(btrfs_transaction_cachep); kmem_cache_destroy(btrfs_transaction_cachep);
if (btrfs_bit_radix_cachep)
kmem_cache_destroy(btrfs_bit_radix_cachep);
if (btrfs_path_cachep) if (btrfs_path_cachep)
kmem_cache_destroy(btrfs_path_cachep); kmem_cache_destroy(btrfs_path_cachep);
} }
@ -4673,11 +4670,6 @@ int btrfs_init_cachep(void)
if (!btrfs_path_cachep) if (!btrfs_path_cachep)
goto fail; goto fail;
btrfs_bit_radix_cachep = kmem_cache_create("btrfs_radix", 256, 0,
SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD |
SLAB_DESTROY_BY_RCU, NULL);
if (!btrfs_bit_radix_cachep)
goto fail;
return 0; return 0;
fail: fail:
btrfs_destroy_cachep(); btrfs_destroy_cachep();