extent_map.c (0d4bf11e5309eff64272a49e1ea55658372abc56) extent_map.c (9601e3f6336f6ca66929f451b1f66085e68e36e3)
1#include <linux/err.h>
2#include <linux/gfp.h>
3#include <linux/slab.h>
4#include <linux/module.h>
5#include <linux/spinlock.h>
6#include <linux/hardirq.h>
7#include "extent_map.h"
8
1#include <linux/err.h>
2#include <linux/gfp.h>
3#include <linux/slab.h>
4#include <linux/module.h>
5#include <linux/spinlock.h>
6#include <linux/hardirq.h>
7#include "extent_map.h"
8
9/* temporary define until extent_map moves out of btrfs */
10struct kmem_cache *btrfs_cache_create(const char *name, size_t size,
11 unsigned long extra_flags,
12 void (*ctor)(void *, struct kmem_cache *,
13 unsigned long));
14
15static struct kmem_cache *extent_map_cache;
16
17int __init extent_map_init(void)
18{
9
10static struct kmem_cache *extent_map_cache;
11
12int __init extent_map_init(void)
13{
19 extent_map_cache = btrfs_cache_create("extent_map",
20 sizeof(struct extent_map), 0,
21 NULL);
14 extent_map_cache = kmem_cache_create("extent_map",
15 sizeof(struct extent_map), 0,
16 SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
22 if (!extent_map_cache)
23 return -ENOMEM;
24 return 0;
25}
26
27void extent_map_exit(void)
28{
29 if (extent_map_cache)

--- 314 unchanged lines hidden --- 		17 if (!extent_map_cache)
18 return -ENOMEM;
19 return 0;
20}
21
22void extent_map_exit(void)
23{
24 if (extent_map_cache)

--- 314 unchanged lines hidden ---