Re: 2.6.20-rc6-mm3

From: Christoph Lameter
Date: Wed Jan 31 2007 - 19:39:04 EST


On Wed, 31 Jan 2007, Andrew Morton wrote:

> Actually, we might not have lost an IO: it could be that we're simply
> missing an unplug. Are you able to unblock things by forcing some other IO
> against that queue? Say, do a read from /dev/sda?

The system does not come up to a prompt. The traces were taken via NMI
during bootup (shortly after udev came up).

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