Re: [PATCH 05/15] cfq-iosched: Get rid of unnecessary local variable

[Jeff Moyer]

Vivek Goyal <vgoyal@xxxxxxxxxx> writes:

> Use of local varibale "n" seems to be unnecessary. Remove it. This brings
> it inline with function __cfq_group_st_add(), which is also doing the
> similar operation of adding a group to a rb tree.
>
> No functionality change here.

Agreed.

Acked-by: Jeff Moyer <jmoyer@xxxxxxxxxx>
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