Re: [iproute PATCH v4 2/2] ss: support closing inet sockets via SOCK_DESTROY.
From: Stephen Hemminger <stephen@networkplumber.org>
Date: 2016-01-18 19:48:21
From: Stephen Hemminger <stephen@networkplumber.org>
Date: 2016-01-18 19:48:21
On Fri, 8 Jan 2016 17:32:37 +0900 Lorenzo Colitti [off-list ref] 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 <redacted>
Both applied, thanks