ss: show socket memory stats for unix sockets if requested

The output format is the same as for tcp sockets but only the following
fields are currently non-zero: sk_rcvbuf, sk_wmem_alloc and sk_sndbuf.

Cc: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
1 file changed