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authorFrederic Weisbecker <frederic@kernel.org>2022-02-07 18:59:06 +0300
committerPeter Zijlstra <peterz@infradead.org>2022-02-16 17:57:55 +0300
commit04d4e665a60902cf36e7ad39af1179cb5df542ad (patch)
tree17ea4303d84ad511a8ec1ad7884bfd9b110f119b /kernel/sched/topology.c
parentc8fb9f22ae22dbe06a43b77717299e1c3e632d5c (diff)
downloadlinux-04d4e665a60902cf36e7ad39af1179cb5df542ad.tar.xz
sched/isolation: Use single feature type while referring to housekeeping cpumask
Refer to housekeeping APIs using single feature types instead of flags. This prevents from passing multiple isolation features at once to housekeeping interfaces, which soon won't be possible anymore as each isolation features will have their own cpumask. Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Juri Lelli <juri.lelli@redhat.com> Reviewed-by: Phil Auld <pauld@redhat.com> Link: https://lore.kernel.org/r/20220207155910.527133-5-frederic@kernel.org
Diffstat (limited to 'kernel/sched/topology.c')
-rw-r--r--kernel/sched/topology.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c
index 5db322c9cb3f..32841c6741d1 100644
--- a/kernel/sched/topology.c
+++ b/kernel/sched/topology.c
@@ -1366,7 +1366,7 @@ static void asym_cpu_capacity_scan(void)
list_for_each_entry(entry, &asym_cap_list, link)
cpumask_clear(cpu_capacity_span(entry));
- for_each_cpu_and(cpu, cpu_possible_mask, housekeeping_cpumask(HK_FLAG_DOMAIN))
+ for_each_cpu_and(cpu, cpu_possible_mask, housekeeping_cpumask(HK_TYPE_DOMAIN))
asym_cpu_capacity_update_data(cpu);
list_for_each_entry_safe(entry, next, &asym_cap_list, link) {
@@ -2440,7 +2440,7 @@ int sched_init_domains(const struct cpumask *cpu_map)
doms_cur = alloc_sched_domains(ndoms_cur);
if (!doms_cur)
doms_cur = &fallback_doms;
- cpumask_and(doms_cur[0], cpu_map, housekeeping_cpumask(HK_FLAG_DOMAIN));
+ cpumask_and(doms_cur[0], cpu_map, housekeeping_cpumask(HK_TYPE_DOMAIN));
err = build_sched_domains(doms_cur[0], NULL);
return err;
@@ -2529,7 +2529,7 @@ void partition_sched_domains_locked(int ndoms_new, cpumask_var_t doms_new[],
if (doms_new) {
n = 1;
cpumask_and(doms_new[0], cpu_active_mask,
- housekeeping_cpumask(HK_FLAG_DOMAIN));
+ housekeeping_cpumask(HK_TYPE_DOMAIN));
}
} else {
n = ndoms_new;
@@ -2564,7 +2564,7 @@ match1:
n = 0;
doms_new = &fallback_doms;
cpumask_and(doms_new[0], cpu_active_mask,
- housekeeping_cpumask(HK_FLAG_DOMAIN));
+ housekeeping_cpumask(HK_TYPE_DOMAIN));
}
/* Build new domains: */