From: Stephen Hemminger <stephen@networkplumber.org>
To: Lorenzo Colitti <lorenzo@google.com>
Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com, zenczykowski@gmail.com
Subject: Re: [iproute PATCH v4 2/2] ss: support closing inet sockets via SOCK_DESTROY.
Date: Mon, 18 Jan 2016 11:48:28 -0800 [thread overview]
Message-ID: <20160118114828.2497a0f6@xeon-e3> (raw)
In-Reply-To: <1452241957-18854-3-git-send-email-lorenzo@google.com>
On Fri, 8 Jan 2016 17:32:37 +0900
Lorenzo Colitti <lorenzo@google.com> wrote:
> This patch adds a -K / --kill option to ss that attempts to
> forcibly close matching sockets using SOCK_DESTROY.
>
> Because ss typically prints sockets instead of acting on them,
> and because the kernel only supports forcibly closing some types
> of sockets, the output of -K is as follows:
>
> - If closing the socket succeeds, the socket is printed.
> - If the kernel does not support forcibly closing this type of
> socket (e.g., if it's a UDP socket, or a TIME_WAIT socket),
> the socket is silently skipped.
> - If an error occurs (e.g., permission denied), the error is
> reported and ss exits.
>
> Signed-off-by: Lorenzo Colitti <lorenzo@google.com>
Both applied, thanks
next prev parent reply other threads:[~2016-01-18 19:48 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-17 13:22 [iproute PATCH v2 1/2] libnetlink: add a variant of rtnl_send_check that consumes ACKs Lorenzo Colitti
2015-12-17 13:22 ` [iproute PATCH v2 2/2] ss: support closing inet sockets via SOCK_DESTROY Lorenzo Colitti
2015-12-17 15:29 ` Eric Dumazet
2015-12-22 5:42 ` Stephen Hemminger
2015-12-22 8:31 ` Lorenzo Colitti
2015-12-22 8:31 ` [iproute PATCH v3 1/2] libnetlink: add a variant of rtnl_send_check that consumes ACKs Lorenzo Colitti
2015-12-23 21:17 ` Stephen Hemminger
2015-12-22 8:31 ` [iproute PATCH v3 2/2] ss: support closing inet sockets via SOCK_DESTROY Lorenzo Colitti
2015-12-30 20:34 ` Stephen Hemminger
2016-01-04 1:54 ` Lorenzo Colitti
2016-01-08 8:32 ` Lorenzo Colitti
2016-01-08 8:32 ` [iproute PATCH v4 1/2] libnetlink: don't print NETLINK_SOCK_DIAG errors in rtnl_talk Lorenzo Colitti
2016-01-08 8:32 ` [iproute PATCH v4 2/2] ss: support closing inet sockets via SOCK_DESTROY Lorenzo Colitti
2016-01-18 19:48 ` Stephen Hemminger [this message]
2015-12-22 8:35 ` [iproute PATCH v2 " Lorenzo Colitti
2015-12-17 16:07 ` [iproute PATCH v2 1/2] libnetlink: add a variant of rtnl_send_check that consumes ACKs Eric Dumazet
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