enable NETLINK_EXT_ACK extended error reporting

(we don't yet do anything with it, but at least in strace we should
now see more detailed errors from the kernel)

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I6a34a0e7e866bbde41daef23870ad90dceee6ded
1 file changed
tree: ec04dacc7e6fc5820e04b73aaecbb5d9d3d787fb
  1. staticlibs/