diff options
| -rw-r--r-- | fs/btrfs/tree-log.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index a5ce99a6c936..aa4bc4845ef0 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -4383,7 +4383,6 @@ static int btrfs_log_changed_extents(struct btrfs_trans_handle *trans, struct extent_map *em, *n; struct list_head extents; struct extent_map_tree *tree = &inode->extent_tree; - u64 logged_start, logged_end; u64 test_gen; int ret = 0; int num = 0; @@ -4392,8 +4391,6 @@ static int btrfs_log_changed_extents(struct btrfs_trans_handle *trans, write_lock(&tree->lock); test_gen = root->fs_info->last_trans_committed; - logged_start = start; - logged_end = end; list_for_each_entry_safe(em, n, &tree->modified_extents, list) { /* @@ -4434,11 +4431,6 @@ static int btrfs_log_changed_extents(struct btrfs_trans_handle *trans, em->start >= i_size_read(&inode->vfs_inode)) continue; - if (em->start < logged_start) - logged_start = em->start; - if ((em->start + em->len - 1) > logged_end) - logged_end = em->start + em->len - 1; - /* Need a ref to keep it from getting evicted from cache */ refcount_inc(&em->refs); set_bit(EXTENT_FLAG_LOGGING, &em->flags); |