From: Pavel Emelyanov <xemul@openvz.org>
To: Oleg Nesterov <oleg@tv-sign.ru>,
Sukadev Bhattiprolu <sukadev@us.ibm.com>,
Alexey Dobriyan <adobriyan@openvz.org>
Cc: Linux Containers <containers@lists.osdl.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH 0/10] Make bsd process accounting work in pid namespaces
Date: Thu, 10 Apr 2008 12:40:07 +0400 [thread overview]
Message-ID: <47FDD267.80700@openvz.org> (raw)
After I fixed access to task->tgid in kernel/acct.c, Oleg
pointed out some bad side effects with this accounting vs
pid namespaces interaction.
So here is the approach to make this accounting work with
pid namespaces properly.
The idea is simple - when task dies it accounts itself in
each namespace it is visible from. That was the summary,
the details are in patches.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
next reply other threads:[~2008-04-10 8:23 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-10 8:40 Pavel Emelyanov [this message]
2008-04-10 8:41 ` [PATCH 1/10] Bsdacct: rename acct_glbl structure Pavel Emelyanov
2008-04-10 8:43 ` [PATCH 2/10] Pidns: use kzalloc to allocate new pid namespace Pavel Emelyanov
2008-04-10 8:44 ` [PATCH 3/10] Pidns: add struct bsd_acct_struct *bacct field on pid_namespace Pavel Emelyanov
2008-04-10 8:45 ` [PATCH 4/10] Bsdacct: fix bogus comment near acct_process Pavel Emelyanov
2008-04-10 8:47 ` [PATCH 5/10] Bsdacct: make check timer accept an argument Pavel Emelyanov
2008-04-10 8:49 ` [PATCH 6/10] Bsdacct: make the acct_lock global Pavel Emelyanov
2008-04-10 8:51 ` [PATCH 7/10] Bsdacct: stop using global bsd_acct_struct instance in internal functions Pavel Emelyanov
2008-04-10 8:54 ` [PATCH 8/10] Bsdacct: make bsd_acct_struct per pid namespace Pavel Emelyanov
2008-04-10 8:58 ` [PATCH 9/10] Bsdacct: stop accounting for all namespaces on umount time Pavel Emelyanov
2008-04-10 8:59 ` [PATCH 10/10] Bsdacct: account task in each namespace is is visible from Pavel Emelyanov
-- strict thread matches above, loose matches on Subject: below --
2008-05-15 10:52 [PATCH 0/10] Make bsd process accounting work in pid namespaces Pavel Emelyanov
2008-05-16 2:43 ` Andrew Morton
2008-05-16 10:16 ` Pavel Emelyanov
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