btrfs: use btrfs_ino to access inode number
commit 4cb5300bc ("Btrfs: add mount -o auto_defrag") accesses inode
number directly while it should use the helper with the new inode
number allocator.
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index e3a1b0c..982b5ea 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -144,7 +144,7 @@
if (!defrag)
return -ENOMEM;
- defrag->ino = inode->i_ino;
+ defrag->ino = btrfs_ino(inode);
defrag->transid = transid;
defrag->root = root->root_key.objectid;