diff options
Diffstat (limited to 'include/linux/zsmalloc.h')
| -rw-r--r-- | include/linux/zsmalloc.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/zsmalloc.h b/include/linux/zsmalloc.h index f3ccff2d966c..478410c880b1 100644 --- a/include/linux/zsmalloc.h +++ b/include/linux/zsmalloc.h @@ -22,6 +22,7 @@ struct zs_pool_stats { }; struct zs_pool; +struct scatterlist; struct zs_pool *zs_create_pool(const char *name); void zs_destroy_pool(struct zs_pool *pool); @@ -40,9 +41,12 @@ unsigned int zs_lookup_class_index(struct zs_pool *pool, unsigned int size); void zs_pool_stats(struct zs_pool *pool, struct zs_pool_stats *stats); void *zs_obj_read_begin(struct zs_pool *pool, unsigned long handle, - void *local_copy); + size_t mem_len, void *local_copy); void zs_obj_read_end(struct zs_pool *pool, unsigned long handle, - void *handle_mem); + size_t mem_len, void *handle_mem); +void zs_obj_read_sg_begin(struct zs_pool *pool, unsigned long handle, + struct scatterlist *sg, size_t mem_len); +void zs_obj_read_sg_end(struct zs_pool *pool, unsigned long handle); void zs_obj_write(struct zs_pool *pool, unsigned long handle, void *handle_mem, size_t mem_len); |