提交 d172b8bd 编写于 作者: A Andrew Morton 提交者: Mauro Carvalho Chehab

V4L/DVB (6749): v4l-nopage-fix

dont just copy-and-paste stuff.
(compile-tested this time)
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
上级 105354a0
......@@ -395,7 +395,8 @@ videobuf_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
page = alloc_page(GFP_USER | __GFP_DMA32);
if (!page)
return VM_FAULT_OOM;
clear_user_page(page_address(page), vaddr, page);
clear_user_page(page_address(page), (unsigned long)vmf->virtual_address,
page);
vmf->page = page;
return 0;
}
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册