26 	struct page			**pages;  member
105 		buf->pages = kzalloc(buf->n_pages * sizeof(struct page *),  in vb2_vmalloc_get_userptr()
107 		if (!buf->pages)  in vb2_vmalloc_get_userptr()
115 					 buf->pages, NULL);  in vb2_vmalloc_get_userptr()
119 		buf->vaddr = vm_map_ram(buf->pages, buf->n_pages, -1,  in vb2_vmalloc_get_userptr()
132 		put_page(buf->pages[n_pages]);  in vb2_vmalloc_get_userptr()
133 	kfree(buf->pages);  in vb2_vmalloc_get_userptr()
147 	if (buf->pages) {  in vb2_vmalloc_put_userptr()
152 				set_page_dirty_lock(buf->pages[i]);  in vb2_vmalloc_put_userptr()
153 			put_page(buf->pages[i]);  in vb2_vmalloc_put_userptr()
155 		kfree(buf->pages);  in vb2_vmalloc_put_userptr()