On Mon, Jan 25, 2021 at 11:43 AM Gong, Sishuai <sish...@purdue.edu> wrote: > > Hi, > > We also found another pair of writer and reader that may suffer the same > problem. > > A data race may also happen on the variable netdev->dev_addr when functions > e1000_set_mac() and packet_getname() run in parallel, eventually it could > return a partially updated MAC address to the user, as shown below:
Yeah, this one requires a separate patch, because at least it uses an index instead of a name to lookup the devices. Thanks.
