hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I9R3F8 CVE: NA
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There are many link error when QOS_SCHED_DYNAMIC_AFFINITY = y && FAIR_CGROUP_SCHED=n.
The QOS_SCHED_DYNAMIC_AFFINITY feature need FAIR_CGROUP_SCHED has been selected first.
Fixes: 890af1b1e1d5 ("sched: Introduce dynamic affinity for cfs scheduler") Signed-off-by: Yipeng Zou zouyipeng@huawei.com --- init/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/init/Kconfig b/init/Kconfig index 4b16ac2efda8..dc49f231294a 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1128,6 +1128,7 @@ endif #CGROUP_SCHED config QOS_SCHED_DYNAMIC_AFFINITY bool "qos dynamic affinity" depends on CPUSETS + depends on FAIR_CGROUP_SCHED default n help This feature lets you allocate preferred cpus to taskgroup. If enabled,