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Diffstat (limited to 'include/linux/page_counter.h')
-rw-r--r--include/linux/page_counter.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/page_counter.h b/include/linux/page_counter.h
index 79dbd8bc35a7..46406f3fe34d 100644
--- a/include/linux/page_counter.h
+++ b/include/linux/page_counter.h
@@ -96,7 +96,7 @@ static inline void page_counter_reset_watermark(struct page_counter *counter)
counter->watermark = usage;
}
-#ifdef CONFIG_MEMCG
+#if IS_ENABLED(CONFIG_MEMCG) || IS_ENABLED(CONFIG_CGROUP_DMEM)
void page_counter_calculate_protection(struct page_counter *root,
struct page_counter *counter,
bool recursive_protection);