[dpdk-dev] [PATCH v2] testpmd: limit port mask bits to RTE_MAX_ETHPORTS

[Thomas Monjalon]

2014-12-16 16:43, Neil Horman:
> On Tue, Dec 16, 2014 at 02:39:44PM +0000, Bruce Richardson wrote:
> > The port mask parsing in testpmd allowed up to 64 bits to be processed,
> > even if RTE_MAX_ETHPORTS is set to a max of 32. Fix this by only
> > processing up to min(RTE_MAX_ETHPORTS,64) bits of the mask.
> > 
> > Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
> > ---
> > V2: changed to use RTE_MIN in comparison, instead of double "<".
> 
> I was thinking of assigning a new temp variable to the return of RTE_MIN so as
> to avoid the comparison within the for loop, but since both arguments are
> constant, I'm sure the compiler will avoid multiple comparisons.
> 
> Acked-by: Neil Horman <nhorman at tuxdriver.com>

Applied

Thanks
-- 
Thomas