Btrfs: kill unused argument of update_block_group
authorLiu Bo <bo.li.liu@oracle.com>
Thu, 27 Dec 2012 09:01:19 +0000 (09:01 +0000)
committerJosef Bacik <jbacik@fusionio.com>
Wed, 20 Feb 2013 14:37:13 +0000 (09:37 -0500)
Argument 'trans' is not used any more.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
fs/btrfs/extent-tree.c

index a9dc12d5ac1ba32b1b8821cc508cbd6ffe5d200d..a162c7cb8fb5be4d00b7d8e1bd5de2effa84f4a5 100644 (file)
@@ -72,8 +72,7 @@ enum {
        RESERVE_ALLOC_NO_ACCOUNT = 2,
 };
 
-static int update_block_group(struct btrfs_trans_handle *trans,
-                             struct btrfs_root *root,
+static int update_block_group(struct btrfs_root *root,
                              u64 bytenr, u64 num_bytes, int alloc);
 static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
                                struct btrfs_root *root,
@@ -4762,8 +4761,7 @@ void btrfs_delalloc_release_space(struct inode *inode, u64 num_bytes)
        btrfs_free_reserved_data_space(inode, num_bytes);
 }
 
-static int update_block_group(struct btrfs_trans_handle *trans,
-                             struct btrfs_root *root,
+static int update_block_group(struct btrfs_root *root,
                              u64 bytenr, u64 num_bytes, int alloc)
 {
        struct btrfs_block_group_cache *cache = NULL;
@@ -5312,7 +5310,7 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
                        }
                }
 
-               ret = update_block_group(trans, root, bytenr, num_bytes, 0);
+               ret = update_block_group(root, bytenr, num_bytes, 0);
                if (ret) {
                        btrfs_abort_transaction(trans, extent_root, ret);
                        goto out;
@@ -6134,7 +6132,7 @@ static int alloc_reserved_file_extent(struct btrfs_trans_handle *trans,
        btrfs_mark_buffer_dirty(path->nodes[0]);
        btrfs_free_path(path);
 
-       ret = update_block_group(trans, root, ins->objectid, ins->offset, 1);
+       ret = update_block_group(root, ins->objectid, ins->offset, 1);
        if (ret) { /* -ENOENT, logic error */
                printk(KERN_ERR "btrfs update block group failed for %llu "
                       "%llu\n", (unsigned long long)ins->objectid,
@@ -6198,7 +6196,7 @@ static int alloc_reserved_tree_block(struct btrfs_trans_handle *trans,
        btrfs_mark_buffer_dirty(leaf);
        btrfs_free_path(path);
 
-       ret = update_block_group(trans, root, ins->objectid, ins->offset, 1);
+       ret = update_block_group(root, ins->objectid, ins->offset, 1);
        if (ret) { /* -ENOENT, logic error */
                printk(KERN_ERR "btrfs update block group failed for %llu "
                       "%llu\n", (unsigned long long)ins->objectid,