Btrfs: Fix typo in clear_state_cb

In clear_state_cb, we should check 'tree->ops->clear_bit_hook' instead
of 'tree->ops->set_bit_hook'.

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

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 25ce2d1..0bf7684 100644 (file)
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -340,7 +340,7 @@ static void clear_state_cb(struct extent_io_tree *tree,
                           struct extent_state *state,
                           unsigned long bits)
 {
-       if (tree->ops && tree->ops->set_bit_hook) {
+       if (tree->ops && tree->ops->clear_bit_hook) {
                tree->ops->clear_bit_hook(tree->mapping->host, state->start,
                                          state->end, state->state, bits);
        }