[dpdk-dev] [PATCH] ethdev: Fix illegal access of rte_eth_dev_is_detachable()

[Iremonger, Bernard]

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Tetsuya Mukawa
> Sent: Friday, August 7, 2015 10:21 AM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH] ethdev: Fix illegal access of
> rte_eth_dev_is_detachable()
> 
> To obtain detachable flag, pci_drv is accessed in
> rte_eth_dev_is_detachable().
> But pci_drv is only valid if port is enabled. Not to cause illegal access, add
> rte_eth_dev_is_valid_port() before accessing.
> 
> Signed-off-by: Tetsuya Mukawa <mukawa at igel.co.jp>

Acked-by: Bernard Iremonger <Bernard.iremonger at intel.com>