linux-kernel - [PATCH v2] zsmalloc: add comments for ->inuse to zspage

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1443075194-26291-1-git-send-email-zhuhui@xiaomi.com>
Date:	Thu, 24 Sep 2015 14:13:14 +0800
From:	Hui Zhu <zhuhui@...omi.com>
To:	<minchan@...nel.org>, <ngupta@...are.org>, <linux-mm@...ck.org>,
	<linux-kernel@...r.kernel.org>
CC:	<teawater@...il.com>, Hui Zhu <zhuhui@...omi.com>
Subject: [PATCH v2] zsmalloc: add comments for ->inuse to zspage

Signed-off-by: Hui Zhu <zhuhui@...omi.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

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/