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Btrfs: kill btrfs_cache_create

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Just use kmem_cache_create directly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Christoph Hellwig
2009-04-13 15:33:09 +02:00
committed by Chris Mason
parent 0d4bf11e53
commit 9601e3f633
3 changed files with 28 additions and 43 deletions
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18
fs/btrfs/extent_io.c
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@@ -17,12 +17,6 @@
#include "ctree.h"
#include "btrfs_inode.h"
/* temporary define until extent_map moves out of btrfs */
struct kmem_cache *btrfs_cache_create(const char *name, size_t size,
unsigned long extra_flags,
void (*ctor)(void *, struct kmem_cache *,
unsigned long));
static struct kmem_cache *extent_state_cache;
static struct kmem_cache *extent_buffer_cache;
@@ -58,15 +52,15 @@ struct extent_page_data {
int __init extent_io_init(void)
{
extent_state_cache = btrfs_cache_create("extent_state",
sizeof(struct extent_state), 0,
NULL);
extent_state_cache = kmem_cache_create("extent_state",
sizeof(struct extent_state), 0,
SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
if (!extent_state_cache)
return -ENOMEM;
extent_buffer_cache = btrfs_cache_create("extent_buffers",
sizeof(struct extent_buffer), 0,
NULL);
extent_buffer_cache = kmem_cache_create("extent_buffers",
sizeof(struct extent_buffer), 0,
SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
if (!extent_buffer_cache)
goto free_state_cache;
return 0;