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From: Randy Dunlap <randy.dunlap@oracle.com>
To: Michael Neuling <mikey@neuling.org>
Cc: linux-kernel@vger.kernel.org, H Peter Anvin <hpa@zytor.com>,
	Andrew Morton <akpm@osdl.org>, Al Viro <viro@ftp.linux.org.uk>
Subject: Re: [PATCH] free initrds boot option
Date: Wed, 6 Dec 2006 21:14:27 -0800	[thread overview]
Message-ID: <20061206211427.4b7f0aba.randy.dunlap@oracle.com> (raw)
In-Reply-To: <14049.1165462977@neuling.org>

On Thu, 07 Dec 2006 14:42:57 +1100 Michael Neuling wrote:

> Index: linux-2.6-ozlabs/init/initramfs.c
> ===================================================================
> --- linux-2.6-ozlabs.orig/init/initramfs.c
> +++ linux-2.6-ozlabs/init/initramfs.c
> @@ -487,6 +487,17 @@ static char * __init unpack_to_rootfs(ch
>  	return message;
>  }
>  
> +static int do_retain_initrd = 0;

Don't init that to 0.  That's done for us and it's a bit
wasteful in the object file(s), so we try not to do that.


> +static int __init retain_initrd_param(char *str)
> +{
> +	if (*str)
> +		return 0;
> +	do_retain_initrd = 1;
> +	return 1;
> +}
> +__setup("retain_initrd", retain_initrd_param);

---
~Randy

  parent reply	other threads:[~2006-12-07  5:13 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-12-07  3:42 [PATCH] free initrds boot option Michael Neuling
2006-12-07  5:07 ` Randy Dunlap
2006-12-07  5:14 ` Randy Dunlap [this message]
  -- strict thread matches above, loose matches on Subject: below --
2006-12-07  0:18 Michael Neuling
2006-12-07  0:25 ` Randy Dunlap
2006-12-07  0:30 ` Andrew Morton
2006-12-07  0:37   ` H. Peter Anvin
2006-12-07  3:36     ` Michael Neuling
2006-12-07 16:47       ` [Fastboot] " Vivek Goyal
2006-12-07 21:40         ` Haren Myneni
2006-12-07 23:32           ` Michael Neuling
2006-12-07  3:56 ` Haren Myneni

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