Re: [RFD w/info-PATCH] device arguments from lookup, partion code inuserspace

From: Alexander Viro (viro@math.psu.edu)
Date: Sat May 19 2001 - 05:20:11 EDT

  • Next message: Kai Henningsen: "Re: LANANA: To Pending Device Number Registrants"

    On Sat, 19 May 2001, Andrew Morton wrote:

    > Alexander Viro wrote:
    > >
    > > > (2) what about bootstrapping? how do you find the root device?
    > > > Do you do "root=/dev/hda/offset=63,limit=1235823"? Bit nasty.
    > >
    > > Ben's patch makes initrd mandatory.
    > >
    >
    > Can this be fixed? I've *never* had to futz with initrd.
    > Probably most systems are the same. It seems a step
    > backward to make it necessary.

    Well, if you remove partition table parsing from the kernel - you've
    got to boot with root on unpartitioned device (e.g. /dev/ram0) and
    either stay that way or bring the userland code that understands
    partitioning on that device...

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