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author | Matthew Wilcox <mawilcox@microsoft.com> | 2016-12-16 15:12:41 -0500 |
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committer | Matthew Wilcox <mawilcox@microsoft.com> | 2017-02-13 16:09:36 -0500 |
commit | a3c7890790e742074bc9e5640b0fcf9c61a771a2 (patch) | |
tree | 6fecc34c15dc3a5ad04c80105575bde9393815e7 /tools | |
parent | 43a30c2a3171e0f92c28dfd31ca3eb7d9cc72b26 (diff) | |
download | linux-stable-a3c7890790e742074bc9e5640b0fcf9c61a771a2.tar.gz linux-stable-a3c7890790e742074bc9e5640b0fcf9c61a771a2.tar.bz2 linux-stable-a3c7890790e742074bc9e5640b0fcf9c61a771a2.zip |
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.c | 22 | ||||
-rw-r--r-- | tools/testing/radix-tree/linux/mempool.h | 16 |
2 files changed, 0 insertions, 38 deletions
diff --git a/tools/testing/radix-tree/linux.c b/tools/testing/radix-tree/linux.c index d31ea7c9abec..c27c11261c37 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 6a2dc55b41d6..000000000000 --- 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); |