Btrfs: Add run time btree defrag, and an ioctl to force btree defrag

[firefly-linux-kernel-4.4.55.git] / fs / btrfs / Makefile

diff --git a/fs/btrfs/Makefile b/fs/btrfs/Makefile
index a4e2df66bdbb74c2fbecdc1084b63240f63bcbe1..9321438c5eefec21a193ede271bd6a130d5fa774 100644 (file)
--- a/fs/btrfs/Makefile
+++ b/fs/btrfs/Makefile
@@ -4,7 +4,7 @@ ifneq ($(KERNELRELEASE),)
 obj-m  := btrfs.o
 btrfs-y := super.o ctree.o extent-tree.o print-tree.o root-tree.o dir-item.o \
           hash.o file-item.o inode-item.o inode-map.o disk-io.o \
-          transaction.o bit-radix.o inode.o file.o
+          transaction.o bit-radix.o inode.o file.o tree-defrag.o
 
 #btrfs-y := ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \
 #        root-tree.o dir-item.o hash.o file-item.o inode-item.o \