Re: [PATCH] IB/ocrdma: fix out of bounds access to local buffer

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On Mon, 2017-05-01 at 11:57 +0300, Leon Romanovsky wrote:
> On Mon, May 01, 2017 at 03:41:16PM +0900, Michael Mera wrote:
> > 
> > In write to debugfs file 'resource_stats' the local buffer
> > 'tmp_str' is
> > written at index 'count-1' where 'count' is the size of the write,
> > so
> > potentially 0.
> > 
> > This patch filters odd values for the write size/position to avoid
> > this
> > type of problem.
> > 
> > Signed-off-by: Michael Mera <dev@xxxxxxxxxxxxxxx>
> > ---
> >  drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> 
> Thanks,
> Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>

Thanks, applied.

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Doug Ledford <dledford@xxxxxxxxxx>
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