Lines Matching refs:num_pages
49 unsigned int num_pages;
106 int num_pages;
120 buf->num_pages = size >> PAGE_SHIFT;
128 buf->pages = kvmalloc_array(buf->num_pages, sizeof(struct page *),
138 buf->num_pages, 0, size, GFP_KERNEL);
161 __func__, buf->num_pages);
168 num_pages = buf->num_pages;
169 while (num_pages--)
170 __free_page(buf->pages[num_pages]);
182 int i = buf->num_pages;
186 buf->num_pages);
190 vm_unmap_ram(buf->vaddr, buf->num_pages);
245 buf->num_pages = frame_vector_count(vec);
248 buf->num_pages, buf->offset, size, 0))
279 int i = buf->num_pages;
282 __func__, buf->num_pages);
285 vm_unmap_ram(buf->vaddr, buf->num_pages);
305 buf->vaddr = vm_map_ram(buf->pages, buf->num_pages, -1);
329 err = vm_map_pages(vma, buf->pages, buf->num_pages);