From: Domen Puncer <domen@coderock.org>
To: Lars Marowsky-Bree <lmb@suse.de>
Cc: linux-kernel@vger.kernel.org, akpm@osdl.org
Subject: Re: [patch 1/1] nbd: Don't create all MAX_NBD devices by default all the time
Date: Fri, 15 Apr 2005 00:56:35 +0200 [thread overview]
Message-ID: <20050414225635.GA3983@nd47.coderock.org> (raw)
In-Reply-To: <20050414112318.GL32354@marowsky-bree.de>
On 14/04/05 13:23 +0200, Lars Marowsky-Bree wrote:
> From: Lars Marowsky-Bree <lmb@suse.de>
>
> This patches adds the "nbds_max" parameter to the nbd kernel module,
> which limits the number of nbds allocated. Previously, always all 128
> entries were allocated unconditionally, which used to waste resources
> and needlessly flood the hotplug system with events. (Defaults to 16
> now.)
>
...
>
> +module_param(nbds_max, int, 16);
This is permissions in sysfs (or 0 if no file is to be created).
> +MODULE_PARM_DESC(nbds_max, "How many network block devices to initialize.");
> #ifndef NDEBUG
> module_param(debugflags, int, 0644);
> MODULE_PARM_DESC(debugflags, "flags for controlling debug output");
next prev parent reply other threads:[~2005-04-14 22:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-14 11:23 [patch 1/1] nbd: Don't create all MAX_NBD devices by default all the time Lars Marowsky-Bree
2005-04-14 22:56 ` Domen Puncer [this message]
2005-04-15 8:22 ` Lars Marowsky-Bree
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