linux-kernel - [PATCH] userns: initialize the depth of user

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Message-ID: <520B0FCF.5080809@huawei.com>
Date:	Wed, 14 Aug 2013 13:04:15 +0800
From:	Rui Xiang <rui.xiang@...wei.com>
To:	<linux-kernel@...r.kernel.org>
CC:	<oleg@...hat.com>, <luto@...capital.net>
Subject: [PATCH] userns: initialize the depth of user_namespace chain

The level of init_user_ns shoule be 1.

Signed-off-by: Rui Xiang <rui.xiang@...wei.com>
---
 kernel/user.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/user.c b/kernel/user.c
index 69b4c3d..32da187 100644
--- a/kernel/user.c
+++ b/kernel/user.c
@@ -48,6 +48,7 @@ struct user_namespace init_user_ns = {
 		},
 	},
 	.count = ATOMIC_INIT(3),
+	.level = 1,
 	.owner = GLOBAL_ROOT_UID,
 	.group = GLOBAL_ROOT_GID,
 	.proc_inum = PROC_USER_INIT_INO,
-- 
1.8.2.2

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