Support synchronisation with service supervisor using SIGSTOP

Forwarded: no
Last-Update: 2013-09-14

Patch-Name: sigstop.patch

1 files changed, 4 insertions, 0 deletions

diff --git a/sshd.c b/sshd.c
index c49a87773..23e8c2de0 100644
--- a/sshd.c
+++ b/sshd.c
@@ -1924,6 +1924,10 @@ main(int ac, char **av)
                         }
                 }
 
+                if (getenv("SSH_SIGSTOP"))
+                        /* Tell service supervisor that we are ready. */
+                        kill(getpid(), SIGSTOP);
+
                 /* Accept a connection and return in a forked child */
                 server_accept_loop(&sock_in, &sock_out,
                     &newsock, config_s);