tree a0fc7a96e2f90ad33f583bc737066757b16dc028
parent 3b07029729e347f288c70227cfe3c66b085d6b0b
author Johannes Berg <johannes.berg@intel.com> 1519329328 +0100
committer Johannes Berg <johannes.berg@intel.com> 1519329468 +0100

regulatory: add NUL to request alpha2

Similar to the ancient commit a5fe8e7695dc ("regulatory: add NUL
to alpha2"), add another byte to alpha2 in the request struct so
that when we use nla_put_string(), we don't overrun anything.

Fixes: 73d54c9e74c4 ("cfg80211: add regulatory netlink multicast group")
Reported-by: Kees Cook <keescook@google.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>