Lines Matching refs:num_pages
49 unsigned int num_pages;
107 int num_pages;
121 buf->num_pages = size >> PAGE_SHIFT;
129 buf->pages = kvcalloc(buf->num_pages, sizeof(struct page *), GFP_KERNEL);
138 buf->num_pages, 0, size, GFP_KERNEL);
162 __func__, buf->num_pages);
169 num_pages = buf->num_pages;
170 while (num_pages--)
171 __free_page(buf->pages[num_pages]);
183 int i = buf->num_pages;
187 buf->num_pages);
191 vm_unmap_ram(buf->vaddr, buf->num_pages);
254 buf->num_pages = frame_vector_count(vec);
257 buf->num_pages, buf->offset, size, 0))
288 int i = buf->num_pages;
291 __func__, buf->num_pages);
294 vm_unmap_ram(buf->vaddr, buf->num_pages);
317 buf->vaddr = vm_map_ram(buf->pages, buf->num_pages, -1);
342 err = vm_map_pages(vma, buf->pages, buf->num_pages);