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-rw-r--r--init/Kconfig4
-rw-r--r--kernel/time/Kconfig1
2 files changed, 2 insertions, 3 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 66f67afad4fa..b3fdf9aee3da 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -687,7 +687,7 @@ choice
687 687
688config RCU_NOCB_CPU_NONE 688config RCU_NOCB_CPU_NONE
689 bool "No build_forced no-CBs CPUs" 689 bool "No build_forced no-CBs CPUs"
690 depends on RCU_NOCB_CPU 690 depends on RCU_NOCB_CPU && !NO_HZ_FULL
691 help 691 help
692 This option does not force any of the CPUs to be no-CBs CPUs. 692 This option does not force any of the CPUs to be no-CBs CPUs.
693 Only CPUs designated by the rcu_nocbs= boot parameter will be 693 Only CPUs designated by the rcu_nocbs= boot parameter will be
@@ -695,7 +695,7 @@ config RCU_NOCB_CPU_NONE
695 695
696config RCU_NOCB_CPU_ZERO 696config RCU_NOCB_CPU_ZERO
697 bool "CPU 0 is a build_forced no-CBs CPU" 697 bool "CPU 0 is a build_forced no-CBs CPU"
698 depends on RCU_NOCB_CPU 698 depends on RCU_NOCB_CPU && !NO_HZ_FULL
699 help 699 help
700 This option forces CPU 0 to be a no-CBs CPU. Additional CPUs 700 This option forces CPU 0 to be a no-CBs CPU. Additional CPUs
701 may be designated as no-CBs CPUs using the rcu_nocbs= boot 701 may be designated as no-CBs CPUs using the rcu_nocbs= boot
diff --git a/kernel/time/Kconfig b/kernel/time/Kconfig
index a2ddd650cb92..e4c07b0692bb 100644
--- a/kernel/time/Kconfig
+++ b/kernel/time/Kconfig
@@ -109,7 +109,6 @@ config NO_HZ_FULL
109 select NO_HZ_COMMON 109 select NO_HZ_COMMON
110 select RCU_USER_QS 110 select RCU_USER_QS
111 select RCU_NOCB_CPU 111 select RCU_NOCB_CPU
112 select RCU_NOCB_CPU_ALL
113 select VIRT_CPU_ACCOUNTING_GEN 112 select VIRT_CPU_ACCOUNTING_GEN
114 select CONTEXT_TRACKING_FORCE 113 select CONTEXT_TRACKING_FORCE
115 select IRQ_WORK 114 select IRQ_WORK