linux-kernel - [RFC PATCH 0/3] ns,procfs: pid conversion between ns and showing pidns hierarchy

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: <1409740200-26461-1-git-send-email-chenhanxiao@cn.fujitsu.com>
Date:	Wed, 3 Sep 2014 18:29:57 +0800
From:	Chen Hanxiao <chenhanxiao@...fujitsu.com>
To:	<containers@...ts.linux-foundation.org>,
	<linux-kernel@...r.kernel.org>
CC:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Serge Hallyn <serge.hallyn@...ntu.com>,
	Oleg Nesterov <oleg@...hat.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	David Howells <dhowells@...hat.com>,
	Richard Weinberger <richard.weinberger@...il.com>,
	Pavel Emelyanov <xemul@...allels.com>,
	Vasiliy Kulikov <segooon@...il.com>
Subject: [RFC PATCH 0/3] ns,procfs: pid conversion between ns and showing pidns hierarchy

This series will expose pid inside containers
via procfs.
Also show the hierarchy of pid namespcae.
Then we could know how pid looks inside a container
and their ns relationships.

Chen Hanxiao (3):
  procfs: check uniq proc_dir_entry subdir name
  procfs: show hierarchy of pid namespace
  /proc/pid/status: show all sets of pid according to ns

 fs/proc/Kconfig           |   6 ++
 fs/proc/Makefile          |   1 +
 fs/proc/array.c           |  17 +++++
 fs/proc/generic.c         |  15 +++++
 fs/proc/pidns_hierarchy.c | 161 ++++++++++++++++++++++++++++++++++++++++++++++
 include/linux/proc_fs.h   |   3 +
 6 files changed, 203 insertions(+)
 create mode 100644 fs/proc/pidns_hierarchy.c

-- 
1.9.0

--
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/