diff options
| author | Liu Bo <bo.li.liu@oracle.com> | 2012-11-14 14:34:34 +0000 |
|---|---|---|
| committer | Josef Bacik <jbacik@fusionio.com> | 2012-12-12 17:15:28 -0500 |
| commit | b53d3f5db2b79637acadc06a330db6c2c60863f5 (patch) | |
| tree | f5ad7a1612f413e1ae459eb88d20642972d6b02c /fs/btrfs/transaction.c | |
| parent | 3ef5969cd8a42a78ccdbc53f7abb2e6136b2ec65 (diff) | |
| download | linux-b53d3f5db2b79637acadc06a330db6c2c60863f5.tar.bz2 | |
Btrfs: cleanup for btrfs_btree_balance_dirty
- 'nr' is no more used.
- btrfs_btree_balance_dirty() and __btrfs_btree_balance_dirty() can share
a bunch of code.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/transaction.c')
| -rw-r--r-- | fs/btrfs/transaction.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index f21f39f0b1a1..7b297354e738 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -952,7 +952,6 @@ int btrfs_defrag_root(struct btrfs_root *root, int cacheonly) struct btrfs_fs_info *info = root->fs_info; struct btrfs_trans_handle *trans; int ret; - unsigned long nr; if (xchg(&root->defrag_running, 1)) return 0; @@ -964,9 +963,8 @@ int btrfs_defrag_root(struct btrfs_root *root, int cacheonly) ret = btrfs_defrag_leaves(trans, root, cacheonly); - nr = trans->blocks_used; btrfs_end_transaction(trans, root); - btrfs_btree_balance_dirty(info->tree_root, nr); + btrfs_btree_balance_dirty(info->tree_root); cond_resched(); if (btrfs_fs_closing(root->fs_info) || ret != -EAGAIN) |