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authorTejun Heo <tj@kernel.org>2017-09-25 09:00:18 -0700
committerTejun Heo <tj@kernel.org>2017-09-29 14:30:36 -0700
commita1f7164c7b8b0d46f63bfb4ca0bb5971c760b921 (patch)
tree2bda0c500d0ce45533f3b3f7ed3532185bb039d2 /kernel
parent8157a7faf94135386bf04b1cf94e6efd3fb94702 (diff)
sched: Misc preps for cgroup unified hierarchy interface
Make the following changes in preparation for the cpu controller interface implementation for cgroup2. This patch doesn't cause any functional differences. * s/cpu_stats_show()/cpu_cfs_stat_show()/ * s/cpu_files/cpu_legacy_files/ v2: Dropped cpuacct changes as it won't be used by cpu controller interface anymore. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Li Zefan <lizefan@huawei.com> Cc: Johannes Weiner <hannes@cmpxchg.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/sched/core.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 18a6966567da..6815fa424a7a 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -6599,7 +6599,7 @@ static int __cfs_schedulable(struct task_group *tg, u64 period, u64 quota)
return ret;
}
-static int cpu_stats_show(struct seq_file *sf, void *v)
+static int cpu_cfs_stat_show(struct seq_file *sf, void *v)
{
struct task_group *tg = css_tg(seq_css(sf));
struct cfs_bandwidth *cfs_b = &tg->cfs_bandwidth;
@@ -6639,7 +6639,7 @@ static u64 cpu_rt_period_read_uint(struct cgroup_subsys_state *css,
}
#endif /* CONFIG_RT_GROUP_SCHED */
-static struct cftype cpu_files[] = {
+static struct cftype cpu_legacy_files[] = {
#ifdef CONFIG_FAIR_GROUP_SCHED
{
.name = "shares",
@@ -6660,7 +6660,7 @@ static struct cftype cpu_files[] = {
},
{
.name = "stat",
- .seq_show = cpu_stats_show,
+ .seq_show = cpu_cfs_stat_show,
},
#endif
#ifdef CONFIG_RT_GROUP_SCHED
@@ -6686,7 +6686,7 @@ struct cgroup_subsys cpu_cgrp_subsys = {
.fork = cpu_cgroup_fork,
.can_attach = cpu_cgroup_can_attach,
.attach = cpu_cgroup_attach,
- .legacy_cftypes = cpu_files,
+ .legacy_cftypes = cpu_legacy_files,
.early_init = true,
};