Re: [PATCHv2 08/24] sys_swapon: move setting of error nearer use

[KAMEZAWA Hiroyuki]

On Sat,  5 Mar 2011 13:42:09 -0300
Cesar Eduardo Barros <cesarb@xxxxxxxxxx> wrote:

> Move the setting of the error variable nearer the goto in a few places.
> 
> Avoids calling PTR_ERR() if not IS_ERR() in two places, and makes the
> error condition more explicit in two other places.
> 
> Signed-off-by: Cesar Eduardo Barros <cesarb@xxxxxxxxxx>
> Tested-by: Eric B Munson <emunson@xxxxxxxxx>
> Acked-by: Eric B Munson <emunson@xxxxxxxxx>

Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>

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