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ss: Filter inet dgram sockets with established state by default 

As inet dgram sockets (udp, raw) can call connect(...)  - they
might be set in ESTABLISHED state. So keep the original behaviour of
'ss' which filtered them by ESTABLISHED state by default. So:

    $ ss -u

    or

    $ ss -w

Will show only ESTABLISHED UDP sockets by default.

Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
This commit is contained in:
Vadim Kochan 2015-01-08 19:32:22 +02:00 committed by Stephen Hemminger
parent 1ff6b16e2d
commit f42a457470
1 changed files with 2 additions and 2 deletions
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4
misc/ss.c
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@ -170,11 +170,11 @@ static const struct filter default_dbs[MAX_DB] = {
.families = (1 << AF_INET) | (1 << AF_INET6), .families = (1 << AF_INET) | (1 << AF_INET6),
}, },
[UDP_DB] = { [UDP_DB] = {
.states = (1 << SS_CLOSE), .states = (1 << SS_ESTABLISHED),
.families = (1 << AF_INET) | (1 << AF_INET6), .families = (1 << AF_INET) | (1 << AF_INET6),
}, },
[RAW_DB] = { [RAW_DB] = {
.states = (1 << SS_CLOSE), .states = (1 << SS_ESTABLISHED),
.families = (1 << AF_INET) | (1 << AF_INET6), .families = (1 << AF_INET) | (1 << AF_INET6),
}, },
[UNIX_DG_DB] = { [UNIX_DG_DB] = {