Re: Is initramfs freed after kernel is booted?
From: Chris Friesen (cfriesen_at_nortelnetworks.com)
Date: 11/17/03
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Date: Mon, 17 Nov 2003 09:39:53 -0500 To: Jeff Garzik <jgarzik@pobox.com>
Jeff Garzik wrote:
> Andrey Borzenkov wrote:
>
>> Apparently not:
>>
>> {pts/1}% head -2 /proc/mounts
>> rootfs / rootfs rw 0 0
>> /dev/root / reiserfs rw 0 0
>>
>> at least it is still mounted. Is there any way to free it?
> rootfs is always present. It's the root, as the name implies :)
He's got two root filesystems, one on top of the other. It should be
possible to pivot root rather than mount the second one, thus freeing up
the memory from the initramfs.
Chris
-- Chris Friesen | MailStop: 043/33/F10 Nortel Networks | work: (613) 765-0557 3500 Carling Avenue | fax: (613) 765-2986 Nepean, ON K2H 8E9 Canada | email: cfriesen@nortelnetworks.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Previous message: Takashi Iwai: "Re: modules.pnpmap output support"
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