ss: handle seqpacket type of unix domain socket

ss didn't distignish seqpacket type from dgram type.
With this patch ss can distignish it.

 $ misc/ss -x -a | grep seq
 u_seq  LISTEN     0      128    /run/udev/control 10966                 * 0
 u_seq  ESTAB      0      0                    * 115103                * 115104
 u_seq  ESTAB      0      0                    * 115104                * 115103

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
1 file changed