sched: wrap sched_group and sched_domain cpumask accesses.
Impact: trivial wrap of member accesses
This eases the transition in the next patch.
We also get rid of a temporary cpumask in find_idlest_cpu() thanks to
for_each_cpu_and, and sched_balance_self() due to getting weight before
setting sd to NULL.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index 2bdd4442..4cd813a 100644
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -1017,7 +1017,8 @@
cpumask_t domain_mask;
int best_cpu;
- cpus_and(domain_mask, sd->span, *lowest_mask);
+ cpumask_and(&domain_mask, sched_domain_span(sd),
+ lowest_mask);
best_cpu = pick_optimal_cpu(this_cpu,
&domain_mask);