- (dtucker) [platform.c platform.h sshd.c] bz#2156: restore Linux oom_adj
   setting when handling SIGHUP to maintain behaviour over retart.  Patch
   from Matthew Ife.
diff --git a/sshd.c b/sshd.c
index 3efe170..7e3b60f 100644
--- a/sshd.c
+++ b/sshd.c
@@ -315,6 +315,7 @@
 sighup_restart(void)
 {
 	logit("Received SIGHUP; restarting.");
+	platform_pre_restart();
 	close_listen_socks();
 	close_startup_pipes();
 	alarm(0);  /* alarm timer persists across exec */