summaryrefslogtreecommitdiff
path: root/fs/overlayfs/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'fs/overlayfs/Kconfig')
-rw-r--r--fs/overlayfs/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/overlayfs/Kconfig b/fs/overlayfs/Kconfig
index 0daac5112f7a..c0c9683934b7 100644
--- a/fs/overlayfs/Kconfig
+++ b/fs/overlayfs/Kconfig
@@ -1,5 +1,6 @@
config OVERLAY_FS
tristate "Overlay filesystem support"
+ select EXPORTFS
help
An overlay filesystem combines two filesystems - an 'upper' filesystem
and a 'lower' filesystem. When a name exists in both filesystems, the