08/11/2018 18:12, Zhang, Qi Z: > From: Thomas Monjalon [mailto:[email protected]] > > 08/11/2018 12:25, Stojaczyk, Dariusz: > > > From: Thomas Monjalon [mailto:[email protected]] > > > > > > > > The devargs of a device can be replaced by a newly allocated one > > > > when trying to probe again the same device (multi-process or > > > > multi-ports scenarios). This is breaking some pointer references. > > > > > > > > It can be avoided by copying the new content, freeing the new > > > > devargs, and returning the already inserted pointer. > > > > > > > > Signed-off-by: Thomas Monjalon <[email protected]> > > > > > > Tested-by: Darek Stojaczyk <[email protected]> > > > > Is it fixing any use case? > > Tested-by: Qi Zhang <[email protected]> > > The patch also fix below scenario > > attach net_af_packet,iface=enp50s0f0 > attach net_af_packet,iface=enp50s0f0 (failed as expected) > detach net_af_packet (failed)
Applied
