From 45c06543afe2772c02f21efee0e2138b4e1c911e Mon Sep 17 00:00:00 2001
From: Chris Mason <chris.mason@oracle.com>
Date: Mon, 27 Apr 2009 07:49:10 -0400
Subject: Btrfs: remove unused btrfs_bit_radix slab
Signed-off-by: Chris Mason <chris.mason@oracle.com>
---
fs/btrfs/inode.c | 8 --------
1 file changed, 8 deletions(-)
(limited to 'fs')
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 552e08afc7fb..98bd5069d54a 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -70,7 +70,6 @@ static struct extent_io_ops btrfs_extent_io_ops;
static struct kmem_cache *btrfs_inode_cachep;
struct kmem_cache *btrfs_trans_handle_cachep;
struct kmem_cache *btrfs_transaction_cachep;
-struct kmem_cache *btrfs_bit_radix_cachep;
struct kmem_cache *btrfs_path_cachep;
#define S_SHIFT 12
@@ -4641,8 +4640,6 @@ void btrfs_destroy_cachep(void)
kmem_cache_destroy(btrfs_trans_handle_cachep);
if (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)
kmem_cache_destroy(btrfs_path_cachep);
}
@@ -4673,11 +4670,6 @@ int btrfs_init_cachep(void)
if (!btrfs_path_cachep)
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;
fail:
btrfs_destroy_cachep();
--
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