* [PATCH v2] zsmalloc: add comments for ->inuse to zspage
@ 2015-09-24 6:13 Hui Zhu
2015-09-24 6:46 ` Sergey Senozhatsky
0 siblings, 1 reply; 2+ messages in thread
From: Hui Zhu @ 2015-09-24 6:13 UTC (permalink / raw)
To: minchan, ngupta, linux-mm, linux-kernel; +Cc: teawater, 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..f62f2fb 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 objects number that is used in this zspage
*
* Usage of struct page flags:
* PG_private: identifies the first component page
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] zsmalloc: add comments for ->inuse to zspage
2015-09-24 6:13 [PATCH v2] zsmalloc: add comments for ->inuse to zspage Hui Zhu
@ 2015-09-24 6:46 ` Sergey Senozhatsky
0 siblings, 0 replies; 2+ messages in thread
From: Sergey Senozhatsky @ 2015-09-24 6:46 UTC (permalink / raw)
To: Hui Zhu; +Cc: minchan, akpm, linux-mm, linux-kernel, teawater,
sergey.senozhatsky
Cc Andrew
On (09/24/15 14:13), Hui Zhu wrote:
> Signed-off-by: Hui Zhu <zhuhui@xiaomi.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
-ss
> ---
> mm/zsmalloc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
> index f135b1b..f62f2fb 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 objects 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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