1 files changed, 9 insertions, 0 deletions

diff --git a/arch/Kconfig b/arch/Kconfig
index eef3bbb97075..d82875820a15 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -83,6 +83,13 @@ config KRETPROBES
         def_bool y
         depends on KPROBES && HAVE_KRETPROBES
 
+config USER_RETURN_NOTIFIER
+        bool
+        depends on HAVE_USER_RETURN_NOTIFIER
+        help
+          Provide a kernel-internal notification when a cpu is about to
+          switch to user mode.
+
 config HAVE_IOREMAP_PROT
         bool
 
@@ -132,5 +139,7 @@ config HAVE_HW_BREAKPOINT
         select ANON_INODES
         select PERF_EVENTS
 
+config HAVE_USER_RETURN_NOTIFIER
+        bool
 
 source "kernel/gcov/Kconfig"