[PATCH] zsmalloc: add comments for ->inuse to zspage

[PATCH] zsmalloc: add comments for ->inuse to zspage

[Hui Zhu]

Signed-off-by: Hui Zhu <zhuhui@xiaomi.com>
---
 mm/zsmalloc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index f135b1b..1f66d5b 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -38,6 +38,7 @@
  *	page->lru: links together first pages of various zspages.
  *		Basically forming list of zspages in a fullness group.
  *	page->mapping: class index and fullness group of the zspage
+ *	page->inuse: the pages number that is used in this zspage
  *
  * Usage of struct page flags:
  *	PG_private: identifies the first component page
-- 
1.9.1

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答复: [PATCH] zsmalloc: add comments for ->inuse to zspage

[朱辉]

Please ignore this one.

Best,
Hui
________________________________________
发件人: 朱辉
发送时间: 2015年9月22日 14:39
收件人: minchan@kernel.org; ngupta@vflare.org; linux-mm@kvack.org; linux-kernel@vger.kernel.org
抄送: teawater@gmail.com; 朱辉
主题: [PATCH] zsmalloc: add comments for ->inuse to zspage

Signed-off-by: Hui Zhu <zhuhui@xiaomi.com>
---
 mm/zsmalloc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index f135b1b..1f66d5b 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -38,6 +38,7 @@
  *     page->lru: links together first pages of various zspages.
  *             Basically forming list of zspages in a fullness group.
  *     page->mapping: class index and fullness group of the zspage
+ *     page->inuse: the pages number that is used in this zspage
  *
  * Usage of struct page flags:
  *     PG_private: identifies the first component page
--
1.9.1