On 05/23/2017 01:56 PM, Arnd Bergmann wrote:
Not sure. How do you reproduce it? I just did 'make net' in the latest tree that includes the patch, and it doesn't trigger the failure. Also the code logic prevents it to be uninitialized (it's always set to -1 or the actual type value).This seems to have caused a build warning:net/ipv4/arp.c:880:35: warning: 'addr_type' may be used uninitialized in this function [-Wmaybe-uninitialized]
Please advise, Ihar