diff --git a/[refs] b/[refs]
index 88ff86eecedd..ca06f86cc5ae 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cafa1d8b0c90252e73f20db1b6f32cf88e73ff17
+refs/heads/master: 158bc69effbf96f59c01cdeb20f8d4c184e59f8e
diff --git a/trunk/drivers/misc/sgi-xp/xpc_sn2.c b/trunk/drivers/misc/sgi-xp/xpc_sn2.c
index 73b7fb8de47a..82fb9958f22f 100644
--- a/trunk/drivers/misc/sgi-xp/xpc_sn2.c
+++ b/trunk/drivers/misc/sgi-xp/xpc_sn2.c
@@ -899,7 +899,7 @@ xpc_update_partition_info_sn2(struct xpc_partition *part, u8 remote_rp_version,
 	dev_dbg(xpc_part, "  remote_vars_pa = 0x%016lx\n",
 		part_sn2->remote_vars_pa);
 
-	part->last_heartbeat = remote_vars->heartbeat;
+	part->last_heartbeat = remote_vars->heartbeat - 1;
 	dev_dbg(xpc_part, "  last_heartbeat = 0x%016lx\n",
 		part->last_heartbeat);