[PATCH 15/23] io-controller: noop changes for hierarchical fair queuing

Rik van Riel riel at redhat.com
Sun Aug 30 19:52:59 PDT 2009


Vivek Goyal wrote:
> This patch changes noop to use queue scheduling code from elevator layer.
> One can go back to old noop by deselecting CONFIG_IOSCHED_NOOP_HIER.
> 
> Signed-off-by: Nauman Rafique <nauman at google.com>
> Signed-off-by: Vivek Goyal <vgoyal at redhat.com>

Not sure why noop needs hierarchical fair queueing
support, but this patch is so small we might as well
take it to keep things consistent between schedulers.

Acked-by: Rik van Riel <riel at redhat.com>

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