[dpdk-dev] [PATCH] ethdev: fix wrong memset
thomas.monjalon at 6wind.com
Fri Jan 20 19:05:33 CET 2017
2017-01-20 18:34, Yuanhan Liu:
> On Fri, Jan 20, 2017 at 11:20:06AM +0100, Thomas Monjalon wrote:
> > 2017-01-20 16:04, Yuanhan Liu:
> > > Fix an silly error by auto-complete while managing the merge conflicts.
> > > It's the eth_dev_data (but not eth_dev) entry should be memset.
> > >
> > > Fixes: d948f596fee2 ("ethdev: fix port data mismatched in multiple process model")
> > You should describe the impact on this bug.
> Honestly, I don't know. I didn't met any issue while testing vhost.
> Maybe Ferruh knows what might be wrong, since it's him spotted this
> > It will be helpful for those testing the RC1.
> > > - memset(&rte_eth_devices[port_id], 0, sizeof(*eth_dev->data));
> > > + memset(&rte_eth_dev_data[port_id], 0, sizeof(struct rte_eth_dev_data));
> > The title should be contain the scope of the bug.
> > I suggest "fix data reset when allocating port".
> Yeah, that's better. Thanks.
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