From: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Li Zefan <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Cc: containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 1/9] cgroup: fix css leaks on online_css() failure
Date: Tue, 3 Sep 2013 16:06:56 -0400 [thread overview]
Message-ID: <20130903200656.GD27092@mtj.dyndns.org> (raw)
In-Reply-To: <52245DE0.1010701-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Hello,
On Mon, Sep 02, 2013 at 05:44:00PM +0800, Li Zefan wrote:
> Now cgroup_destroy_locked() is called:
>
> for_each_root_subsys(cgrp->root, ss)
> kill_css(cgroup_css(cgrp, ss));
Oops, yes, later in the series, for_each_css() is introduced and
replaces for_each_root_subsys() usages solving the above problem. I
should have put those patches before this one. Will re-sequence the
patches.
Thanks.
--
tejun
next prev parent reply other threads:[~2013-09-03 20:06 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-28 21:03 [PATCHSET cgroup/for-3.12] cgroup: factor out css creation into create_css() Tejun Heo
2013-08-28 21:03 ` [PATCH 7/9] cgroup: factor out cgroup_subsys_state " Tejun Heo
[not found] ` <1377723829-22814-1-git-send-email-tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-08-28 21:03 ` [PATCH 1/9] cgroup: fix css leaks on online_css() failure Tejun Heo
[not found] ` <52245DE0.1010701@huawei.com>
[not found] ` <52245DE0.1010701-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2013-09-03 20:06 ` Tejun Heo [this message]
[not found] ` <1377723829-22814-2-git-send-email-tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-09-03 20:51 ` [PATCH v2 " Tejun Heo
2013-08-28 21:03 ` [PATCH 2/9] cgroup: css iterations and css_from_dir() are safe under cgroup_mutex Tejun Heo
[not found] ` <1377723829-22814-3-git-send-email-tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-08-31 13:56 ` [PATCH v2 " Tejun Heo
2013-08-28 21:03 ` [PATCH 3/9] cgroup: make for_each_subsys() useable under cgroup_root_mutex Tejun Heo
[not found] ` <1377723829-22814-4-git-send-email-tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-08-31 13:59 ` [PATCH v2 " Tejun Heo
2013-08-28 21:03 ` [PATCH 4/9] cgroup: move css_id commit from cgroup_populate_dir() to online_css() Tejun Heo
2013-08-28 21:03 ` [PATCH 5/9] cgroup: reorder operations in cgroup_create() Tejun Heo
2013-08-28 21:03 ` [PATCH 6/9] cgroup: combine css handling loops " Tejun Heo
2013-08-28 21:03 ` [PATCH 8/9] cgroup: implement for_each_css() Tejun Heo
[not found] ` <1377723829-22814-9-git-send-email-tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-09-03 20:54 ` [PATCH v2 " Tejun Heo
2013-08-28 21:03 ` [PATCH 9/9] cgroup: remove for_each_root_subsys() Tejun Heo
2013-09-05 3:24 ` [PATCHSET cgroup/for-3.12] cgroup: factor out css creation into create_css() Li Zefan
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