From: James Morris <jmorris@namei.org>
To: Seth Forshee <seth.forshee@canonical.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Serge Hallyn <serge.hallyn@canonical.com>,
James Morris <james.l.morris@oracle.com>,
"Serge E. Hallyn" <serge@hallyn.com>,
Andy Lutomirski <luto@amacapital.net>,
linux-kernel@vger.kernel.org, linux-bcache@vger.kernel.org,
dm-devel@redhat.com, linux-raid@vger.kernel.org,
linux-mtd@lists.infradead.org, linux-fsdevel@vger.kernel.org,
linux-security-module@vger.kernel.org, selinux@tycho.nsa.gov
Subject: Re: [PATCH v3 6/7] userns: Replace in_userns with current_in_userns
Date: Wed, 18 Nov 2015 11:03:58 +1100 (AEDT) [thread overview]
Message-ID: <alpine.LRH.2.20.1511181103400.1460@namei.org> (raw)
In-Reply-To: <1447778351-118699-7-git-send-email-seth.forshee@canonical.com>
On Tue, 17 Nov 2015, Seth Forshee wrote:
> All current callers of in_userns pass current_user_ns as the
> first argument. Simplify by replacing in_userns with
> current_in_userns which checks whether current_user_ns is in the
> namespace supplied as an argument.
>
> Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Nice cleanup.
Acked-by: James Morris <james.l.morris@oracle.com>
--
James Morris
<jmorris@namei.org>
next prev parent reply other threads:[~2015-11-18 0:03 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-17 16:39 [PATCH v3 0/7] User namespace mount updates Seth Forshee
2015-11-17 16:39 ` [PATCH v3 1/7] block_dev: Support checking inode permissions in lookup_bdev() Seth Forshee
2015-11-17 16:39 ` [PATCH v3 2/7] block_dev: Check permissions towards block device inode when mounting Seth Forshee
2015-11-17 16:39 ` [PATCH v3 3/7] mtd: Check permissions towards mtd " Seth Forshee
2015-11-17 16:39 ` [PATCH v3 4/7] fs: Treat foreign mounts as nosuid Seth Forshee
2015-11-18 0:00 ` James Morris
2015-11-17 16:39 ` [PATCH v3 5/7] selinux: Add support for unprivileged mounts from user namespaces Seth Forshee
2015-11-18 0:02 ` James Morris
2015-11-17 16:39 ` [PATCH v3 6/7] userns: Replace in_userns with current_in_userns Seth Forshee
2015-11-18 0:03 ` James Morris [this message]
2015-11-17 16:39 ` [PATCH v3 7/7] Smack: Handle labels consistently in untrusted mounts Seth Forshee
2015-11-17 18:24 ` Casey Schaufler
2015-11-17 18:24 ` Casey Schaufler
2015-11-18 0:12 ` James Morris
2015-11-18 0:50 ` Seth Forshee
2015-11-17 17:05 ` [PATCH v3 0/7] User namespace mount updates Al Viro
2015-11-17 17:25 ` Seth Forshee
2015-11-17 17:45 ` Serge E. Hallyn
2015-11-17 17:55 ` Al Viro
2015-11-17 18:34 ` Seth Forshee
2015-11-17 19:12 ` Richard Weinberger
2015-11-17 19:21 ` Seth Forshee
2015-11-17 19:25 ` Octavian Purdila
2015-11-17 20:12 ` Richard Weinberger
2015-11-17 22:00 ` Octavian Purdila
2015-11-19 15:23 ` Seth Forshee
2015-11-19 16:19 ` Octavian Purdila
2015-11-19 16:31 ` Seth Forshee
2015-11-20 17:33 ` Serge E. Hallyn
2015-11-17 19:26 ` Richard Weinberger
2015-11-18 19:10 ` Theodore Ts'o
2015-11-18 19:28 ` Seth Forshee
2015-11-18 19:32 ` Serge Hallyn
2015-11-17 19:02 ` Austin S Hemmelgarn
2015-11-17 19:16 ` Seth Forshee
2015-11-17 19:16 ` Seth Forshee
2015-11-17 20:54 ` Austin S Hemmelgarn
2015-11-17 21:32 ` Seth Forshee
2015-11-18 12:23 ` Austin S Hemmelgarn
2015-11-18 14:22 ` Seth Forshee
2015-11-18 14:58 ` Al Viro
2015-11-18 15:05 ` Seth Forshee
2015-11-18 15:05 ` Seth Forshee
2015-11-18 15:13 ` Al Viro
2015-11-18 15:19 ` Richard Weinberger
2015-11-19 7:47 ` James Morris
2015-11-19 7:53 ` Richard Weinberger
2015-11-19 14:21 ` Serge E. Hallyn
2015-11-19 15:04 ` Richard Weinberger
2015-11-19 14:37 ` Colin Walters
2015-11-19 14:49 ` Richard Weinberger
2015-11-19 15:17 ` Richard W.M. Jones
2015-11-19 14:58 ` Serge E. Hallyn
2015-11-18 15:34 ` Austin S Hemmelgarn
2015-11-18 15:36 ` Nikolay Borisov
2015-11-17 19:30 ` Al Viro
2015-11-17 20:39 ` Austin S Hemmelgarn
2015-11-17 21:05 ` Al Viro
2015-11-17 22:01 ` Seth Forshee
2015-11-18 12:46 ` Austin S Hemmelgarn
2015-11-18 14:30 ` Seth Forshee
2015-11-18 15:38 ` Austin S Hemmelgarn
[not found] ` <564C9B92.5080107-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-11-18 18:33 ` Daniel J Walsh
2015-11-18 18:33 ` Daniel J Walsh
2015-11-18 18:33 ` Daniel J Walsh
2015-11-18 18:44 ` J. Bruce Fields
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