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Description: Support synchronisation with service supervisor using SIGSTOP
Author: Colin Watson <cjwatson@debian.org>
Forwarded: no
Last-Update: 2013-09-14
Index: b/sshd.c
===================================================================
--- a/sshd.c
+++ b/sshd.c
@@ -1914,6 +1914,10 @@
}
}
+ 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);
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