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-rw-r--r--kernel/sched/psi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c
index 9711827e31e5..ee2ecc081422 100644
--- a/kernel/sched/psi.c
+++ b/kernel/sched/psi.c
@@ -974,6 +974,7 @@ void psi_memstall_enter(unsigned long *flags)
rq_unlock_irq(rq, &rf);
}
+EXPORT_SYMBOL_GPL(psi_memstall_enter);
/**
* psi_memstall_leave - mark the end of an memory stall section
@@ -1003,6 +1004,7 @@ void psi_memstall_leave(unsigned long *flags)
rq_unlock_irq(rq, &rf);
}
+EXPORT_SYMBOL_GPL(psi_memstall_leave);
#ifdef CONFIG_CGROUPS
int psi_cgroup_alloc(struct cgroup *cgroup)