[OE-core] [daisy][PATCH 2/2] openssh: avoid screen sessions being killed on disconnect with systemd

[Paul Eggleton]

Tell systemd just to kill the sshd process when the ssh connection drops
instead of the entire cgroup for sshd, so that any screen sessions (and
more to the point, processes within them) do not get killed.

(This is what the Fedora sshd service file does, and what we're already
doing in the dropbear service file).

(From OE-Core master rev: 3c238dff41fbd3687457989c7b17d22b2cc844be)

Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
Signed-off-by: Ross Burton <ross.burton at intel.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 meta/recipes-connectivity/openssh/openssh/sshd at .service | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/recipes-connectivity/openssh/openssh/sshd at .service b/meta/recipes-connectivity/openssh/openssh/sshd at .service
index 4eda659..bb2d68e 100644
--- a/meta/recipes-connectivity/openssh/openssh/sshd at .service
+++ b/meta/recipes-connectivity/openssh/openssh/sshd at .service
@@ -8,3 +8,4 @@ ExecStart=- at SBINDIR@/sshd -i
 ExecReload=@BASE_BINDIR@/kill -HUP $MAINPID
 StandardInput=socket
 StandardError=syslog
+KillMode=process
-- 
1.9.3