From bc71b5c54fee6cd3f66d47c57bb54048d49f1429 Mon Sep 17 00:00:00 2001 From: Rainer Weikusat Date: Mon, 24 Oct 2011 14:47:58 +0200 Subject: [PATCH] Don't list containers w/ active console sessions multiple times The lxc-ls shell script uses netstat -xa to get a listing of AF_UNIX sockets it then parses in order to determine the names of presently running containers. This is wrong because it will list the listening socket and all sockets created by accepting connections on that. This causes the script to display the names of containers with active lxc-console sessions 1 + n times, n being the number of active console sessions. The patch below fixes this by using netstat -xl instead which only displays the listening sockets. Signed-off-by: Rainer Weikusat Signed-off-by: Daniel Lezcano --- src/lxc/lxc-ls.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lxc/lxc-ls.in b/src/lxc/lxc-ls.in index 185b36706..2f9075c9c 100644 --- a/src/lxc/lxc-ls.in +++ b/src/lxc/lxc-ls.in @@ -25,7 +25,7 @@ function get_cgroup() ls "$@" $lxcpath -active=$(netstat -xa | grep $lxcpath | \ +active=$(netstat -xl | grep $lxcpath | \ sed -e 's#.*'"$lxcpath/"'\(.*\)/command#\1#'); if test -n "$active"; then