36     struct rt_lwp_memheap *lwp_heap;  in rt_lwp_malloc_page()  local
48     lwp_heap = rt_malloc(sizeof(struct rt_lwp_memheap));  in rt_lwp_malloc_page()
49     if (lwp_heap == RT_NULL)  in rt_lwp_malloc_page()
59         rt_free(lwp_heap);  in rt_lwp_malloc_page()
66     rt_lwp_memheap_init(lwp_heap, name, chunk, npages * LWP_MEM_PAGE_SIZE);  in rt_lwp_malloc_page()
68     rt_list_insert_before(&lwp->hlist, &lwp_heap->mlist);  in rt_lwp_malloc_page()
75 static void rt_lwp_free_page(struct rt_lwp *lwp, struct rt_lwp_memheap *lwp_heap)  in rt_lwp_free_page()  argument
80     RT_ASSERT(lwp_heap != RT_NULL);  in rt_lwp_free_page()
81     RT_ASSERT(lwp_heap->start_addr != RT_NULL);  in rt_lwp_free_page()
83     npages = lwp_heap->pool_size / LWP_MEM_PAGE_SIZE;  in rt_lwp_free_page()
88     rt_list_remove(&lwp_heap->mlist);  in rt_lwp_free_page()
90     rt_free(lwp_heap->start_addr);  in rt_lwp_free_page()
91     rt_free(lwp_heap);  in rt_lwp_free_page()
110         struct rt_lwp_memheap *lwp_heap;  in rt_lwp_mem_deinit()  local
112         lwp_heap = rt_list_entry(node, struct rt_lwp_memheap, mlist);  in rt_lwp_mem_deinit()
113         RT_ASSERT(lwp_heap != RT_NULL);  in rt_lwp_mem_deinit()
118         rt_lwp_free_page(lwp, lwp_heap);  in rt_lwp_mem_deinit()
137         struct rt_lwp_memheap *lwp_heap;  in rt_lwp_mem_malloc()  local
138         lwp_heap = rt_list_entry(node, struct rt_lwp_memheap, mlist);  in rt_lwp_mem_malloc()
140         addr = rt_lwp_memheap_alloc(lwp_heap, size);  in rt_lwp_mem_malloc()
158     struct rt_lwp_memheap *lwp_heap;  in rt_lwp_mem_free()  local
167     lwp_heap = header_ptr->pool_ptr;  in rt_lwp_mem_free()
168     RT_ASSERT(lwp_heap);  in rt_lwp_mem_free()
173     if (rt_lwp_memheap_is_empty(lwp_heap))  in rt_lwp_mem_free()
175         rt_lwp_free_page(rt_lwp_self(), lwp_heap);  in rt_lwp_mem_free()