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-rw-r--r--mm/frontswap.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/frontswap.c b/mm/frontswap.c
index 1a97610308cb..279e55b4ed87 100644
--- a/mm/frontswap.c
+++ b/mm/frontswap.c
@@ -125,6 +125,9 @@ void frontswap_init(unsigned type, unsigned long *map)
* p->frontswap set to something valid to work properly.
*/
frontswap_map_set(sis, map);
+
+ if (!frontswap_enabled())
+ return;
frontswap_ops->init(type);
}