summaryrefslogtreecommitdiffstats
path: root/tools
diff options
context:
space:
mode:
authorMatthew Wilcox <mawilcox@microsoft.com>2016-12-16 15:12:41 -0500
committerMatthew Wilcox <mawilcox@microsoft.com>2017-02-13 16:09:36 -0500
commita3c7890790e742074bc9e5640b0fcf9c61a771a2 (patch)
tree6fecc34c15dc3a5ad04c80105575bde9393815e7 /tools
parent43a30c2a3171e0f92c28dfd31ca3eb7d9cc72b26 (diff)
downloadlinux-a3c7890790e742074bc9e5640b0fcf9c61a771a2.tar.gz
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>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/radix-tree/linux.c22
-rw-r--r--tools/testing/radix-tree/linux/mempool.h16
2 files changed, 0 insertions, 38 deletions
diff --git a/tools/testing/radix-tree/linux.c b/tools/testing/radix-tree/linux.c
index d31ea7c..c27c112 100644
--- a/tools/testing/radix-tree/linux.c
+++ b/tools/testing/radix-tree/linux.c
@@ -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;
diff --git a/tools/testing/radix-tree/linux/mempool.h b/tools/testing/radix-tree/linux/mempool.h
deleted file mode 100644
index 6a2dc55..0000000
--- a/tools/testing/radix-tree/linux/mempool.h
+++ /dev/null
@@ -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);