Re: [dpdk-dev] [PATCH] vfio: do not use memcmp() to compare PCI address

2017-03-31 Thread Sergio Gonzalez Monroy
On 31/03/2017 17:18, Andrew Rybchenko wrote: On 03/31/2017 07:09 PM, Sergio Gonzalez Monroy wrote: On 31/03/2017 16:56, Andrew Rybchenko wrote: PCI address structure has padding which may have garbage. Fixes: 2f4adfad0a69 ("vfio: add multiprocess support") Cc: sta...@dpdk.org Signed-off-by: A

Re: [dpdk-dev] [PATCH] vfio: do not use memcmp() to compare PCI address

2017-03-31 Thread Andrew Rybchenko
On 03/31/2017 07:09 PM, Sergio Gonzalez Monroy wrote: On 31/03/2017 16:56, Andrew Rybchenko wrote: PCI address structure has padding which may have garbage. Fixes: 2f4adfad0a69 ("vfio: add multiprocess support") Cc: sta...@dpdk.org Signed-off-by: Andrew Rybchenko --- It is a real bug which I'

Re: [dpdk-dev] [PATCH] vfio: do not use memcmp() to compare PCI address

2017-03-31 Thread Sergio Gonzalez Monroy
On 31/03/2017 16:56, Andrew Rybchenko wrote: PCI address structure has padding which may have garbage. Fixes: 2f4adfad0a69 ("vfio: add multiprocess support") Cc: sta...@dpdk.org Signed-off-by: Andrew Rybchenko --- It is a real bug which I've hit during multi-process debugging. lib/librte_ea