> Followup to: <3ADA0B50.8030301@muppetlabs.com>
> By author: Amit D Chaudhary <amit@muppetlabs.com>
> In newsgroup: linux.dev.kernel
> >
> > On the same topic, I have not found any change in free memory
> > reported before and after the ioctl call. Though umount /initrd does
> > free around 2 MB.
> >
>
> With Scott's patch applied, I get substantially better performance on
> low-memory machines, so I'm guessing it's doing its job. Also, just
> umount /initrd for me made it still possible to mount it, so it
> clearly did not go away.
I can't take credit for the patch, just the (mis)fortune of having to
track down its existence. :) All mentions of it in Alan's older change
logs have it uncredited, so I'm unsure if he or someone else fixed it.
Scott
-- ============================================================================= Scott Murray email: scott@spiteful.org http://www.spiteful.org (coming soon) ICQ: 10602428 ----------------------------------------------------------------------------- "Good, bad ... I'm the guy with the gun." - Ash, "Army of Darkness"- 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/