ovl: wire up NFS export operations
Now that NFS export operations are implemented, enable overlayfs NFS
export support if the "nfs_export" feature is enabled.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index fccdcfa..9ee37c7 100644
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -1331,6 +1331,9 @@
}
}
+ if (ofs->config.nfs_export)
+ sb->s_export_op = &ovl_export_operations;
+
/* Never override disk quota limits or use reserved space */
cap_lower(cred->cap_effective, CAP_SYS_RESOURCE);