Btrfs: Fix delalloc account on state deletion

Signed-off-by: Chris Mason <chris.mason@oracle.com>

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 5f2fbf2054f2ca71acb097460e697b851bba9e7c..5d2fb527fd960128c5e7011dffe20bb02eb6da56 100644 (file)
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -396,6 +396,7 @@ static int clear_state_bit(struct extent_io_tree *tree,
                wake_up(&state->wq);
        if (delete || state->state == 0) {
                if (state->tree) {
+                       clear_state_cb(tree, state, state->state);
                        if (tree->last == state)
                                tree->last = NULL;
                        rb_erase(&state->rb_node, &tree->state);