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Diffstat (limited to 'Documentation/translations/zh_CN/core-api/cachetlb.rst')
-rw-r--r--Documentation/translations/zh_CN/core-api/cachetlb.rst6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/translations/zh_CN/core-api/cachetlb.rst b/Documentation/translations/zh_CN/core-api/cachetlb.rst
index 6fee45fe5e80..b4a76ec75daa 100644
--- a/Documentation/translations/zh_CN/core-api/cachetlb.rst
+++ b/Documentation/translations/zh_CN/core-api/cachetlb.rst
@@ -5,6 +5,7 @@
:翻译:
司延腾 Yanteng Si <siyanteng@loongson.cn>
+ 周彬彬 Binbin Zhou <zhoubinbin@loongson.cn>
:校译:
@@ -278,6 +279,11 @@ HyperSparc cpu就是这样一个具有这种属性的cpu。
CPU上,因为它将cpu存储到页面上,使其变脏。同样,请看
sparc64关于如何处理这个问题的例子。
+ ``void flush_dcache_folio(struct folio *folio)``
+
+ 该函数的调用情形与flush_dcache_page()相同。它允许架构针对刷新整个
+ folio页面进行优化,而不是一次刷新一页。
+
``void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
unsigned long user_vaddr, void *dst, void *src, int len)``
``void copy_from_user_page(struct vm_area_struct *vma, struct page *page,