linux-kernel - [tip:sched/domains] sched: Separate out build of ALLNODES sched groups from __build_sched

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Message-ID: <tip-de616e36c700dc312d9021dd75f769c463f85122@git.kernel.org>
Date:	Tue, 18 Aug 2009 16:53:41 GMT
From:	tip-bot for Andreas Herrmann <andreas.herrmann3@....com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	andreas.herrmann3@....com, peterz@...radead.org,
	tglx@...utronix.de, mingo@...e.hu
Subject: [tip:sched/domains] sched: Separate out build of ALLNODES sched groups from __build_sched_domains

Commit-ID:  de616e36c700dc312d9021dd75f769c463f85122
Gitweb:     http://git.kernel.org/tip/de616e36c700dc312d9021dd75f769c463f85122
Author:     Andreas Herrmann <andreas.herrmann3@....com>
AuthorDate: Tue, 18 Aug 2009 13:00:13 +0200
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Tue, 18 Aug 2009 18:35:44 +0200

sched: Separate out build of ALLNODES sched groups from __build_sched_domains

For the sake of completeness.
Now all calls to init_sched_build_groups() are contained in
build_sched_groups().

Signed-off-by: Andreas Herrmann <andreas.herrmann3@....com>
Cc: Peter Zijlstra <peterz@...radead.org>
LKML-Reference: <20090818110013.GK29515@...erich.amd.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>


---
 kernel/sched.c |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/kernel/sched.c b/kernel/sched.c
index b09a41c..52c1953 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -8593,6 +8593,12 @@ static void build_sched_groups(struct s_data *d, enum sched_domain_level l,
 						&cpu_to_phys_group,
 						d->send_covered, d->tmpmask);
 		break;
+#ifdef CONFIG_NUMA
+	case SD_LV_ALLNODES:
+		init_sched_build_groups(cpu_map, cpu_map, &cpu_to_allnodes_group,
+					d->send_covered, d->tmpmask);
+		break;
+#endif
 	default:
 		break;
 	}
@@ -8643,11 +8649,8 @@ static int __build_sched_domains(const struct cpumask *cpu_map,
 
 #ifdef CONFIG_NUMA
 	/* Set up node groups */
-	if (d.sd_allnodes) {
-		init_sched_build_groups(cpu_map, cpu_map,
-					&cpu_to_allnodes_group,
-					d.send_covered, d.tmpmask);
-	}
+	if (d.sd_allnodes)
+		build_sched_groups(&d, SD_LV_ALLNODES, cpu_map, 0);
 
 	for (i = 0; i < nr_node_ids; i++) {
 		/* Set up node groups */
--
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