Commit-ID: 13318a7186d8e0ae08c996ea4111a945e7789772
Gitweb: http://git.kernel.org/tip/13318a7186d8e0ae08c996ea4111a945e7789772
Author: Miao Xie <miaox@xxxxxxxxxxxxxx>
AuthorDate: Wed, 15 Apr 2009 09:59:10 +0800
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Wed, 15 Apr 2009 13:34:07 +0200
sched: use group_first_cpu() instead of cpumask_first(sched_group_cpus())
Impact: cleanup
This patch changes cpumask_first(sched_group_cpus()) to group_first_cpu()
for maintainability.
Signed-off-by: Miao Xie <miaox@xxxxxxxxxxxxxx>
Acked-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
kernel/sched.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/sched.c b/kernel/sched.c
index 92b4b56..7601cee 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -7995,7 +7995,7 @@ static void init_numa_sched_groups_power(struct sched_group *group_head)
struct sched_domain *sd;
sd = &per_cpu(phys_domains, j).sd;
- if (j != cpumask_first(sched_group_cpus(sd->groups))) {
+ if (j != group_first_cpu(sd->groups)) {
/*
* Only add "power" once for each
* physical package.
@@ -8073,7 +8073,7 @@ static void init_sched_groups_power(int cpu, struct sched_domain *sd)
WARN_ON(!sd || !sd->groups);
- if (cpu != cpumask_first(sched_group_cpus(sd->groups)))
+ if (cpu != group_first_cpu(sd->groups))
return;
child = sd->child;
--
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