From: Gao feng <gaofeng@cn.fujitsu.com>
To: Daniel Borkmann <dborkman@redhat.com>
Cc: pablo@netfilter.org, netfilter-devel@vger.kernel.org,
netdev@vger.kernel.org, Tejun Heo <tj@kernel.org>,
cgroups@vger.kernel.org
Subject: Re: [PATCH nf-next] netfilter: xtables: lightweight process control group matching
Date: Mon, 07 Oct 2013 11:07:01 +0800 [thread overview]
Message-ID: <52522555.70407@cn.fujitsu.com> (raw)
In-Reply-To: <1380910855-12325-1-git-send-email-dborkman@redhat.com>
On 10/05/2013 02:20 AM, Daniel Borkmann wrote:
> +static void cgroup_attach(struct cgroup_subsys_state *css,
> + struct cgroup_taskset *tset)
> +{
> + struct task_struct *p;
> + void *v;
> +
> + cgroup_taskset_for_each(p, css, tset) {
> + task_lock(p);
> + v = (void *)(unsigned long) task_fwid(p);
Shouldn't v be css_nf_state(css)->fwid?
> + iterate_fd(p->files, 0, cgroup_fwid_update, v);
> + task_unlock(p);
> + }
> +}
next prev parent reply other threads:[~2013-10-07 3:07 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-04 18:20 [PATCH nf-next] netfilter: xtables: lightweight process control group matching Daniel Borkmann
2013-10-07 3:07 ` Gao feng [this message]
2013-10-07 9:17 ` Daniel Borkmann
[not found] ` <52527C3E.1060004-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-10-07 9:42 ` Gao feng
2013-10-07 16:46 ` Tejun Heo
2013-10-08 8:05 ` Daniel Borkmann
[not found] ` <5253BCAE.5060409-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-10-09 17:04 ` Tejun Heo
2013-10-09 19:12 ` Daniel Borkmann
[not found] ` <20131009170409.GH22495-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org>
2013-10-10 21:55 ` Daniel Borkmann
[not found] ` <1380910855-12325-1-git-send-email-dborkman-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-10-18 23:21 ` Eric W. Biederman
[not found] ` <87li1qp3l8.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
2013-10-19 7:16 ` Daniel Borkmann
2013-10-21 15:09 ` Daniel Wagner
[not found] ` <526543A2.2040901-kQCPcA+X3s7YtjvyW6yDsg@public.gmane.org>
2013-10-21 15:48 ` Daniel Borkmann
2013-10-22 7:15 ` Ni, Xun
2013-10-22 7:42 ` Daniel Borkmann
2013-10-22 7:45 ` Daniel Wagner
[not found] ` <52654CE6.7030706-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-10-22 7:36 ` Daniel Wagner
[not found] <cover.1382101225.git.dborkman@redhat.com>
2013-10-18 13:28 ` Daniel Borkmann
[not found] ` <ee0fb538d6e43e23d0488d3edd741de9c4589fb1.1382101225.git.dborkman-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-11-05 13:03 ` Daniel Borkmann
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