[PATCH v2 2/2] bus/pci: fix secondary process save 'FD' problem

[Burakov, Anatoly]

On 1/29/2024 10:22 AM, Chaoyong He wrote:
> From: Zerun Fu <zerun.fu at corigine.com>
> 
> In the previous logic the 'fd' was only saved in the primary process,
> but for some devices this value is also used in the secondary logic.
> 
> For example, the call of 'rte_pci_find_ext_capability()' will fail in
> the secondary process.
> 
> Fix this problem by getting and saving the value of 'fd' also in the
> secondary process logic.
> 
> Fixes: 9b957f378abf ("pci: merge uio functions for linux and bsd")
> Cc: mukawa at igel.co.jp
> Cc: stable at dpdk.org
> 
> Signed-off-by: Zerun Fu <zerun.fu at corigine.com>
> Reviewed-by: Chaoyong He <chaoyong.he at corigine.com>
> Reviewed-by: Long Wu <long.wu at corigine.com>
> Reviewed-by: Peng Zhang <peng.zhang at corigine.com>
> ---
Acked-by: Anatoly Burakov <anatoly.burakov at intel.com>

-- 
Thanks,
Anatoly