Problem: A SOCK_CTRL socket may be led to udp_pollsetup but never reaches udp_pollteardown, it seems that we shouldn't call udp_pollsetup for other socket types. Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
Problem: A SOCK_CTRL socket may be led to udp_pollsetup but never reaches udp_pollteardown, it seems that we shouldn't call udp_pollsetup for other socket types. Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>