Re: [PATCH]Fix return code for mkdir calls

From: KAMEZAWA Hiroyuki
Date: Fri Aug 20 2010 - 04:57:16 EST


On Fri, 20 Aug 2010 14:21:53 +0530
Ciju Rajan K <ciju@xxxxxxxxxxxxxxxxxx> wrote:

> Hi,
>
> This patch fixes the return value when the cgroup hierarchy for blkio
> control groups is deeper than two levels. Right now EINVAL is returned.
> This patch replaces EINVAL with more appropriate EPERM to align with
> mkdir system call return values. This was discussed between Vivek and
> Daniel sometime back. Please consider this patch for inclusion in 2.6.36.
>
> Thanks
> Ciju
>
Thank you!

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

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