ovl: fsync after copy-up

[firefly-linux-kernel-4.4.55.git] / fs / sysfs / Kconfig

diff --git a/fs/sysfs/Kconfig b/fs/sysfs/Kconfig
index 8c41feacbac56fade7f81f59444b50b3c00630d7..b2756014508c770fbc024069be235622cca24581 100644 (file)
--- a/fs/sysfs/Kconfig
+++ b/fs/sysfs/Kconfig
@@ -1,6 +1,7 @@
 config SYSFS
        bool "sysfs file system support" if EXPERT
        default y
+       select KERNFS
        help
        The sysfs filesystem is a virtual filesystem that the kernel uses to
        export internal kernel objects, their attributes, and their