cmp was declared twice in btrfs_compare_trees resulting in a shadow warning. This patch renames second internal variable.
Signed-off-by: Fabian Frederick <[email protected]> --- Compiled but untested. fs/btrfs/ctree.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 39021bf..8d0703c 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -5522,18 +5522,18 @@ int btrfs_compare_trees(struct btrfs_root *left_root, goto out; advance_right = ADVANCE; } else { - enum btrfs_compare_tree_result cmp; + enum btrfs_compare_tree_result result; WARN_ON(!extent_buffer_uptodate(left_path->nodes[0])); ret = tree_compare_item(left_root, left_path, right_path, tmp_buf); if (ret) - cmp = BTRFS_COMPARE_TREE_CHANGED; + result = BTRFS_COMPARE_TREE_CHANGED; else - cmp = BTRFS_COMPARE_TREE_SAME; + result = BTRFS_COMPARE_TREE_SAME; ret = changed_cb(left_root, right_root, left_path, right_path, - &left_key, cmp, ctx); + &left_key, result, ctx); if (ret < 0) goto out; advance_left = ADVANCE; -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
