diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig
index 6c225fc3f1067ab42005b763f96aae4313c28747..471d5c5faabb7373c24bb36b6163437fd0c7157a 100644
--- a/arch/x86/configs/openeuler_defconfig
+++ b/arch/x86/configs/openeuler_defconfig
@@ -8511,3 +8511,4 @@ CONFIG_ARCH_HAS_KCOV=y
 # end of Kernel hacking
 CONFIG_ETMEM_SCAN=m
 CONFIG_ETMEM_SWAP=m
+CONFIG_USERSWAP=y