diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig
index 8717ffe01..7086ed5b1 100644
--- a/arch/arm64/configs/openeuler_defconfig
+++ b/arch/arm64/configs/openeuler_defconfig
@@ -73,8 +73,9 @@ CONFIG_NO_HZ_FULL=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 # CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_PREEMPT_RT_FULL=y
 
 #
 # CPU/Task time and stats accounting
@@ -988,7 +989,7 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_ARCH_HAS_PTE_SPECIAL=y
-CONFIG_PIN_MEMORY=y
+# CONFIG_PIN_MEMORY is not set
 CONFIG_PID_RESERVE=y
 CONFIG_NET=y
 CONFIG_COMPAT_NETLINK_MESSAGES=y
diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig
index 64f0805a5..a791ac897 100644
--- a/arch/x86/configs/openeuler_defconfig
+++ b/arch/x86/configs/openeuler_defconfig
@@ -78,8 +78,9 @@ CONFIG_NO_HZ_FULL=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 # CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+CONFIG_PREEMPT_RT_FULL=y
 
 #
 # CPU/Task time and stats accounting
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 4c90438fc..5d2fc5be5 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -1846,6 +1846,8 @@ static int console_trylock_spinning(void)
 
 #else
 
+void zap_locks(void) {}
+
 static int console_trylock_spinning(void)
 {
 	return console_trylock();