From 00494f54b44b030506525d64a153465652cd208b Mon Sep 17 00:00:00 2001
From: Hongjia Cao <hjcao@nudt.edu.cn>
Date: Sat, 23 Mar 2013 11:22:40 +0800
Subject: [PATCH] fix of not running exclusive step with required nodes

---
 src/slurmctld/step_mgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/slurmctld/step_mgr.c b/src/slurmctld/step_mgr.c
index 0fe731bd930..16b653e05f8 100644
--- a/src/slurmctld/step_mgr.c
+++ b/src/slurmctld/step_mgr.c
@@ -907,7 +907,7 @@ _pick_step_nodes (struct job_record  *job_ptr,
 		}
 
 		if (selected_nodes) {
-			if (!bit_equal(selected_nodes, nodes_avail)) {
+			if (!bit_super_set(selected_nodes, nodes_avail)) {
 				/* some required nodes have no available
 				 * processors, defer request */
 				tasks_picked_cnt = 0;
-- 
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