From: Li Zefan <lizf-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
To: Ben Blum <bblum-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
Cc: Paul Menage <menage-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org
Subject: Re: [PATCH 1/4] cgroups: revamp subsys array
Date: Mon, 28 Dec 2009 14:29:53 +0800 [thread overview]
Message-ID: <4B385061.9060600@cn.fujitsu.com> (raw)
In-Reply-To: <20091221203515.GB5683-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
> Make subsys[] able to be dynamically populated to support modular subsystems
>
> From: Ben Blum <bblum-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
>
> This patch reworks the way the subsys[] array is used so that subsystems can
> register themselves after boot time, and enables the internals of cgroups to
> be able to handle when subsystems are not present or may appear/disappear.
>
> Signed-off-by: Ben Blum <bblum-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
Acked-by: Li Zefan <lizf-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
...
A small nitpick:
> +/* This define indicates the maximum number of subsystems that can be loaded
> + * at once. We limit to this many since cgroupfs_root has subsys_bits to keep
> + * track of all of them. */
Please always use this style:
/*
* xxx
* xxx
*/
next prev parent reply other threads:[~2009-12-28 6:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20091221203253.GA5683@andrew.cmu.edu>
[not found] ` <20091221203253.GA5683-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
2009-12-21 20:35 ` [PATCH 1/4] cgroups: revamp subsys array Ben Blum
2009-12-21 20:36 ` [PATCH 2/4] cgroups: subsystem module loading interface Ben Blum
2009-12-21 20:37 ` [PATCH 3/4] cgroups: net_cls as module Ben Blum
2009-12-21 20:38 ` [PATCH 4/4] cgroups: subsystem module unloading Ben Blum
[not found] ` <20091221203515.GB5683@andrew.cmu.edu>
[not found] ` <20091221203515.GB5683-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
2009-12-28 6:29 ` Li Zefan [this message]
[not found] ` <20091221203613.GC5683@andrew.cmu.edu>
[not found] ` <20091221203613.GC5683-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
2009-12-28 6:32 ` [PATCH 2/4] cgroups: subsystem module loading interface Li Zefan
[not found] ` <4B3850F4.4090203@cn.fujitsu.com>
[not found] ` <4B3850F4.4090203-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2009-12-28 12:40 ` Ben Blum
[not found] ` <20091228124029.GB4824@andrew.cmu.edu>
[not found] ` <20091228124029.GB4824-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
2009-12-29 1:03 ` Li Zefan
[not found] ` <20091221203704.GD5683@andrew.cmu.edu>
[not found] ` <20091221203704.GD5683-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
2009-12-28 6:34 ` [PATCH 3/4] cgroups: net_cls as module Li Zefan
[not found] ` <4B385164.9070704@cn.fujitsu.com>
[not found] ` <4B385164.9070704-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2009-12-28 12:37 ` Ben Blum
[not found] ` <20091221203800.GE5683@andrew.cmu.edu>
[not found] ` <20091221203800.GE5683-OM76b2Iv3yLQjUSlxSEPGw@public.gmane.org>
2009-12-28 6:36 ` [PATCH 4/4] cgroups: subsystem module unloading Li Zefan
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