Commits
Eric W. Biederman committed eac9e902658
tun: Use POLLERR not EBADF in tun_chr_poll EBADF is meaningless in the context of a poll mask so use POLLERR instead. Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>