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radix tree test suite: Remove mempool 

The radix tree hasn't used a mempool since the beginning of git history.
Remove the userspace mempool implementation.

Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Reviewed-by: Rehas Sachdeva <aquannie@gmail.com>
This commit is contained in:
Matthew Wilcox 2016-12-16 15:12:41 -05:00
parent 43a30c2a31
commit a3c7890790
2 changed files with 0 additions and 38 deletions
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22
tools/testing/radix-tree/linux.c
View File

@ -5,7 +5,6 @@
#include <unistd.h>
#include <assert.h>
#include <linux/mempool.h>
#include <linux/poison.h>
#include <linux/slab.h>
#include <linux/radix-tree.h>
@ -22,27 +21,6 @@ struct kmem_cache {
void (*ctor)(void *);
};
void *mempool_alloc(mempool_t *pool, int gfp_mask)
{
return pool->alloc(gfp_mask, pool->data);
}
void mempool_free(void *element, mempool_t *pool)
{
pool->free(element, pool->data);
}
mempool_t *mempool_create(int min_nr, mempool_alloc_t *alloc_fn,
mempool_free_t *free_fn, void *pool_data)
{
mempool_t *ret = malloc(sizeof(*ret));
ret->alloc = alloc_fn;
ret->free = free_fn;
ret->data = pool_data;
return ret;
}
void *kmem_cache_alloc(struct kmem_cache *cachep, int flags)
{
struct radix_tree_node *node;

16
tools/testing/radix-tree/linux/mempool.h
View File

@ -1,16 +0,0 @@
#include <linux/slab.h>
typedef void *(mempool_alloc_t)(int gfp_mask, void *pool_data);
typedef void (mempool_free_t)(void *element, void *pool_data);
typedef struct {
mempool_alloc_t *alloc;
mempool_free_t *free;
void *data;
} mempool_t;
void *mempool_alloc(mempool_t *pool, int gfp_mask);
void mempool_free(void *element, mempool_t *pool);
mempool_t *mempool_create(int min_nr, mempool_alloc_t *alloc_fn,
mempool_free_t *free_fn, void *pool_data);