1 files changed, 10 insertions, 0 deletions

diff --git a/init/Kconfig b/init/Kconfig
index 02c167de9646..4e009fde4b69 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -512,6 +512,16 @@ config TIMERFD
 
           If unsure, say Y.
 
+config EVENTFD
+        bool "Enable eventfd() system call" if EMBEDDED
+        depends on ANON_INODES
+        default y
+        help
+          Enable the eventfd() system call that allows to receive both
+          kernel notification (ie. KAIO) or userspace notifications.
+
+          If unsure, say Y.
+
 config SHMEM
         bool "Use full shmem filesystem" if EMBEDDED
         default y